Best Protein Powders for Kids (2025 Guide)
This post may contain affiliate links. As an Amazon Associate, I earn from qualifying purchases. Please read my disclosure.As a nutritionist, health coach, and mom of two, I know how overwhelming it can be to choose the right protein powder for your child. There are dozens of brands on the market, but how do you know which are truly clean, kid-safe, and actually worth the cost?
After hundreds of hours of research, product testing, and discussions with pediatric dietitians, I created this comprehensive guide to help parents navigate the world of kids’ protein powders with confidence.
Whether your child is a picky eater, follows a plant-based diet, or just needs a boost after sports, my guide has everything you need to make an informed choice.
In this post, you’ll find:
- How much protein kids really need
- Signs your child may need a supplement
- When protein powder is appropriate and when it’s not
- What I recommend in terms of what to look for (and avoid) in kids’ protein powders
- My top picks based on my expertise, all third-party tested and approved for safety
Table of Contents
hide
My Review Process & Commitment To Transparency
As a certified nutritionist, health coach, and mom of two, I take supplement recommendations seriously, especially when it comes to kids. I only include protein powders in this guide that meet high standards for ingredient quality, safety, and nutritional value.
All of the products featured here have been:
- Personally researched, taste tested (by me and my kids), reviewed, and vetted for safety
- Evaluated for clean, whole food-based ingredients
- Prioritized for third-party testing and minimal heavy metals
- Free from added sugar and unnecessary additives
- Aligned with pediatric nutrition best practices
After reviewing dozens of products and ingredient lists, consulting expert recommendations, and factoring in real parent feedback, here are my top protein powders for kids — categorized by specific needs.
This post was also medically reviewed by Christina Badaracco, MPH, RDN, LDN (see my About Me page for more about her), and reflects both my expert research and lived experience feeding two growing kids. I may earn a small commission on purchases made through affiliate links at no extra cost to you. Your support helps keep this blog running and free for families like yours, so thank you!
⚠️ Important: Always consult with your pediatrician or a registered pediatric dietitian before introducing any supplement (including protein powders) to your child’s routine. Every child’s needs are different, and supplements should be used mindfully and only when appropriate.
How Much Protein Does Your Child Need?
Protein is essential for growth, development, and immune support in children. But in my experience working with families, I’ve found that many parents are surprised to learn that most healthy kids don’t need as much protein as they think.
According to the National Institutes of Health and other pediatric guidelines, here’s a quick look at how much protein kids typically need each day:
| Age | Grams of Protein Per Day |
|---|---|
| 1–3 years | 13-14g/day |
| 4–8 years | 19-20g/day |
| 9–13 years | 34g/day |
| 14–18 years | 46-52g/day |
These numbers are based on age and weight. Keep in mind, children with higher activity levels, those recovering from illness, or kids with certain health conditions may need more, so always check with your pediatrician.
Can Kids Get Enough Protein From Food?
In most cases, yes. Even young children can easily meet their needs through everyday meals. For example:
- 1 egg = 6g protein
- 8 oz whole milk = 8g protein
- 2 oz ground turkey = 12g protein
- 1 tbsp peanut butter = 4g protein
Put simply, one egg and a cup of milk already provide enough protein for a toddler. But picky eating, food allergies, or plant-based diets can make it harder for some kids to get what they need consistently. That’s when a protein powder can help fill the gap.
Before I get into my list of the best kids’ protein powders, I want to quickly share some of my favorite food sources of protein for kids! What I often recommend to parents is that they can combine food sources of protein their kids love along with a protein powder if they need to supplement.
Best Food Sources Of Protein For Kids
Since there are so many food sources of protein, I’ve found that many children (even some picky eaters!) can meet their daily needs through a mix of common, nutrient-dense foods.
Here are some examples of protein-rich options you can work into your child’s meals and snacks:
Animal-Based Protein Sources
- Eggs (6g per egg)
- Greek yogurt (12g per ½ cup)
- Cow’s milk (8g per cup)
- Cheese (5–7g per ounce)
- Chicken or turkey (8–12g per 2 oz)
- Ground beef (11g per 2 oz)
- Cottage cheese (7g per ¼ cup)
Plant-Based Protein Sources
- Peanut or almond butter (4g per tbsp)
- Hummus (2.5g per 2 tbsp)
- Tofu or tempeh (9–15g per 3 oz)
- Quinoa (4g per ½ cup cooked)
- Whole wheat pasta (4g per ½ cup cooked)
- Soy milk (7g per cup)
- Chia or hemp seeds (2–3g per tbsp)
- Beans and lentils (6–8g per ½ cup cooked)
As a plant-based nutritionist, I recommend aiming for at least 1–2 protein-rich foods at every meal. If your child doesn’t love one food, try serving it in a new way, like blending lentils into pasta sauce or adding nut butter to smoothies.
Kids often need repeated exposure before accepting new foods. And remember, taking the pressure off the dinner table can lead to more curiosity and willingness to try new things!
Can Kids Safely Have Protein Powder?
If your child isn’t meeting their protein needs through food alone due to picky eating, dietary restrictions, or medical concerns, you might wonder: is protein powder safe for kids?
The short answer is: Yes, protein powders made specifically for children can be safe, but they need to be used thoughtfully and only when appropriate.
✅ Protein Powder Can Be Safe If…
- It’s formulated for kids, not adults
- It’s third-party tested for contaminants like heavy metals
- It contains appropriate protein amounts (6-12 grams per serving)
- It’s free from artificial sweeteners, dyes, or preservatives
- Your child’s pediatrician or dietitian gives the green light
⚠️ Risks of Excess Protein Most healthy children already get enough protein through food. Giving them too much protein via supplements may lead to:
- Digestive discomfort (e.g. constipation or bloating)
- Unnecessary strain on kidneys
- Decreased appetite for whole foods
That’s why it’s so important to confirm with your child’s healthcare provider before introducing any kind of protein supplement.
❗Signs Your Child Might Be Low on Protein: I recommend talking to your pediatrician if your child shows signs such as:
- Fatigue or poor concentration
- Slower growth or delayed milestones
- Frequent illness or poor wound healing
- Ongoing hunger despite eating
- Muscle weakness or joint pain
Remember: protein powders are just one form of supplementation. Bars, fortified snacks, and high-protein meals can often meet the need without a separate powder.
What Are The Benefits Of Protein Powder For Kids?
When used intentionally, I have found that protein powders can be a helpful tool for families with picky eaters or kids who need a nutrition boost. Here’s why many parents (myself included!) consider them:
1. Convenient & Versatile: Busy schedule? No problem. On super busy days when I don’t have time to cook balanced meals, or when I have leftovers in the fridge that need a boost of protein, I’ve added protein powders to:
- Smoothies or milk
- Pancake, waffle, or muffin batter
- Oatmeal or yogurt
- Soups or sauces (unflavored options only)
2. Great Taste (Kid-Approved!): Many newer protein powders are formulated with kids in mind. That means creamy, milkshake-style flavors like vanilla, chocolate, or strawberry, without the artificial aftertaste or added sugar found in adult brands. Many unflavored powders are also easy to stir into kid-friendly meals without changing the taste.
3. Nutrient Boost: Some powders go beyond protein to include extras (like vitamins, minerals, fiber, probiotics, prebiotics, omega-3s, and fruit & veggie blends) that can help round out a child’s diet, especially for selective eaters or kids on restricted diets.
4. Supports Growth & Development: Protein is essential for building muscles, supporting brain development, and strengthening the immune system too!
Note: Protein powders aren’t a replacement for whole foods, but they can be a helpful support when needed, especially during growth spurts, food strikes, or illness recovery.
Quick Picks: Best Protein Powders For Kids
I have personally tested and reviewed every product on this list, and I’ve recommended them to many families I work with, and have used many of these options for my own! Let’s get into it:
| Category | Protein Powder | Why I Love It |
|---|---|---|
| Best Overall | Amazing Grass Kids Superfood Protein + Probiotics | Plant-based, low sugar, packed with fruits, veggies & probiotics. Great taste! |
| Best For Picky Eaters | Nurished Kids Mighty Milk | Chocolate milk vibes + multivitamin + probiotics all in one! |
| Best Plant Based | Else Kids Plant Protein Shake | Whole food ingredients, Clean Label certified, vegan-friendly. |
| Best Whey-Based | Mindful Nutrition Kids Protein Powder | Grass-fed whey + veggie blend + great flavor. |
| Best On-The-Go Shake (Overall, Plant-Based) | Koia Kids Protein Shake | Dairy-free, allergen-free, organic, ready to drink, low-sugar (4g per serving!) |
| Best On-The-Go Shake (Whey) | Orgain Kids Protein Shake | Pre-bottled, organic, and easy to pack for school or sports. |
| Best Tasting | Metagenics MetaKids Nutrition Powder | Mixes well, great taste & texture, multivitamins included |
| Best For Growth | Healthy Heights Grow Daily | Designed for growth support with 12g protein per serving. |
| Best For Older Kids | POW Kids Protein Powder | Made with organic ingredients, up to 18g protein for older kids |
| Best For Toddlers | NuBest Tall Protein | Balanced for toddler needs + great flavor + probiotics. |
| Best Allergen-Friendly | Nuzest Kids Protein Powder | Free from dairy, gluten, soy, peanuts, but full of nutrients. |
| Best Budget-Pick | Naked PB Powdered Peanut Butter | Single ingredient, affordable, and surprisingly versatile. |
| Best Single-Ingredient Option | Naked Almond, Nutiva Hemp, Probase Pumpkin Seed, Naked Rice, Naked Pea | Clean, allergen-friendly, flexible, and easy to mix into food. |
Best Overall Protein Powder For Kids
Amazing Grass Kids Superfood Protein + Probiotics
⭐️ Why I Recommend It:
If I could only pick one protein powder for most kids, this would be it. It checks nearly every box: plant-based, clean ingredients, kid-friendly taste, and added nutritional boosts, all without the sugar overload. With 10 grams of protein per serving, plus a blend of organic fruits, veggies, and probiotics, Amazing Grass Kids is a protein powder I feel good about recommending.
I have noticed that Amazing Grass Kids can be difficult to mix with water, but this problem can be easily solved by mixing it with milk or by using a shaker bottle or blender. My kids love it blended into smoothies with banana and milk. And I love that I’m giving them nutrients and gut support in one scoop.
✅ What Makes It Stand Out:
- Clean protein: Organic plant-based protein (pea, brown rice)
- Extras included: Organic greens blend, prebiotics, probiotics. Note – though it isn’t fortified with enough vitamins to be a multivitamin replacement, this protein shake mix delivers iron, vitamin K, and antioxidants, giving your child a nutritional boost to fortify their day!
- Naturally sweetened: With organic coconut sugar (only 2g per serving)
- Allergy-friendly: Free from dairy, gluten, soy, and nuts
- Third-party tested for purity and safety
📦 Product Details:
- Where to Buy: Company Website & Amazon
- Price: $29.99 for 15 servings (~$2/serving)
Pros
Non-GMO
Allergen-friendly: gluten-free, dairy-free, soy-free, and nut-free
Contains an organic fruit and vegetable blend
No artificial colors or flavors
Low sugar (2 grams), no artificial sweeteners
Contains fiber, greens, and probiotics
Third-party tested
Cons
Can be slightly gritty if mixed with just water (I recommend blending it with a high-speed blender into a smoothie or other drink)
Not suitable for kids with pea or rice allergies
Best Protein Powder For Picky Eaters
Nurished Kids Mighty Milk
⭐️ Why I Recommend It:
If your child is super selective about taste, this is the protein powder to try. Nurished Kids Mighty Milk was designed to taste like chocolate milk, but it’s so much more than that. With 9 grams of protein, probiotics, digestive enzymes, organic spinach, and a complete multivitamin, this is one of the most nutrient-dense options available.
I’ve recommended this to many parents of picky eaters, and they’ve told me it’s one of the few supplements their child actually enjoys drinking!
✅ What Makes It Stand Out:
- Great taste: Chocolate milkshake vibes without the sugar rush
- All-in-one: Protein + multivitamin + probiotics + spinach
- Low sugar: Only 3g added sugar, naturally sweetened with monk fruit
- 4 kid-friendly flavors: Chocolate, strawberry, vanilla, cookies & cream
📦 Product Details:
- Where To Buy: Company Website & Amazon
- Price: $27.99 for 15 servings. Subscribe and save 10%.
Pros
Non-GMO, made with grass-fed whey protein
Easy to mix and kid-approved flavor
Gluten-free
Third-party tested
Low sugar (only 3 grams)
4 delicious flavors
All-in-one supplement: contains a multivitamin and probiotics
No artificial colors or flavors
Cons
Slightly more expensive than more basic protein powders
Not dairy-free or vegan
Contains monk fruit (not an issue in my opinion but some parents may want to avoid this)
Best Plant-Based Protein Powder For Kids
Else Kids Plant Protein Nutritional Shake For Kids
⭐️ Why I Recommend It:
Else is one of the cleanest, most thoughtfully formulated plant-based protein powders for kids. It’s made from real, whole food ingredients like almonds, buckwheat, and tapioca, and provides 8 grams of protein per serving, plus healthy carbs, fats, and key nutrients. It’s also a Clean Label Project Purity Award winner, which means it’s been independently tested and verified for safety.
If your child is dairy-free, soy-free, or follows a plant-based diet, Else is one of the most complete nutrition shakes you can find. It’s the best option I’ve found that’s both allergen-friendly and nutritionally dense. My plant-based clients love it.
Else also comes in a powdered version, but it has less protein than the ready-to-drink version, and personally I thought the ready-to-drink version tasted better and my kids liked it better, which is why I’ve listed that here!
✅ What Makes It Stand Out:
- Made with whole foods: Minimal processing, real ingredients
- Low sugar: 6g of added sugar per serving (4g in the powdered version), no artificial sweeteners
- Dairy-free and vegan: Ideal for food allergies or plant-based diets
- Backed by clean testing: Independently verified for purity
📦 Product Details:
- Where To Buy: Company Website & Amazon
- Price: $22.99 for 10 servings. Subscribe and save 10%.
Pros
Organic and non-GMO
Soy-free, gluten-free, vegan, and dairy-free
Clean Label Project Purity Award winner
All-in-one supplement: contains a multivitamin
No artificial colors, sweeteners, or flavors
Low sugar (4-6 grams, compared to up to 10-15 grams in other brands)
Contains fiber
Third-party tested
Cons
Does contain maltodextrin (in the powdered version)
Higher cost per serving than some other options
Best Whey Protein For Kids
Mindful Nutrition Kids Protein Powder
⭐️ Why I Recommend It:
Mindful Nutrition makes one of the most balanced whey-based protein powders for kids. It delivers 8 grams of high-quality protein per serving, plus a fruit and veggie blend, vitamins, and minerals, making it a great nutritional booster for picky eaters or kids with increased protein needs.
It’s not dairy-free, but if your child tolerates dairy, this is a tasty, well-rounded shake that doesn’t compromise on ingredient quality.
I’ve recommended this to families transitioning off sugary chocolate milk. It’s a much healthier upgrade, and kids barely notice the swap!
✅ What Makes It Stand Out:
- Complete nutrition: Protein + vitamins + veggie blend
- Kid-friendly taste: Rich chocolate milk flavor that kids actually enjoy
- Balanced protein dose: 8g per serving, right in the sweet spot for kids
- Convenient format: Easy to mix with milk, smoothies, or water
📦 Product Details:
Pros
Non-GMO (Grass-fed whey and milk protein concentrate)
Includes vitamins, minerals, and a fruit+veggie blend
No preservatives
No artificial colors or flavors
Children love the rich chocolate milk flavor
Mixes easily into liquids
Cons
Higher sugar content than many of the options on the list (6 grams)
Not dairy-free or lactose-free
Sweetened with stevia (not an issue in my opinion but I know some parents want to avoid this)
Best On-The-Go Protein Shakes
Koia Kids Plant-Based Protein Shake
⭐️ Why I Recommend It:
I love Koia’s adult protein shakes, so of course I had to test out their kids shakes for this guide. I’m happy to share that Koia Kids shakes are a standout choice for families looking for a clean, plant-based, ready-to-drink protein shake. Each 8 oz bottle packs in 9g of plant-based protein, 4g fiber, just 4g of sugar, and 21 essential vitamins and minerals, all in a kid-friendly, creamy chocolate, vanilla or fruit flavor.
This shake is allergen-friendly, dairy-free, shelf-stable, and contains a blend of fruits, veggies, and healthy fats (from avocado oil, not seed oils). It’s a rare find in the world of kids’ protein shakes that checks both the nutrition and taste boxes – my kids loved it!
My favorite thing? It’s actually lunchbox-approved. No refrigeration required until opened, and I’ve noticed that picky eaters genuinely like the flavor.
✅ What Makes It Stand Out:
- 100% plant-based with 9g of protein per serving
- Naturally sweetened with monk fruit, cane sugar, and agave fiber
- Fortified with vitamins A, B, C, D, E + key minerals
- Includes a fruit & veggie blend with kale, beetroot, acai, spinach, and more
- Shelf-stable until opened, great for lunchboxes or travel
📦 Product Details:
- Where to Buy: Amazon
- Price: $29.99 for 12-pack (8 oz each)
Pros
USDA Organic and Non-GMO
Allergen-friendly: dairy-free, gluten-free, nut-free, and soy-free
Includes avocado oil for healthy fats
No artificial sweeteners, colors, or seed oils
Third-party tested
Great flavor and texture (kid feedback is excellent)
Shelf-stable and travel-friendly
Cons
Contains cane sugar (though only 4g total sugar per bottle)
Uses natural flavors and food gums (e.g., locust bean gum, gellan gum)
Orgain Kids Protein Shake
⭐️ Why I Recommend It: Orgain’s Organic Kids Protein Shakes are a convenient, kid-friendly solution for busy mornings, lunchboxes, sports practices, or travel days. Each 8.25 oz bottle contains 8g of grass-fed milk protein, 3g fiber, and 22 vitamins and minerals. It’s a reliable grab-and-go option that tastes like a treat, but delivers real nutrition.
These shakes are widely available (Amazon, Costco, Walmart), and while they do contain more sugar than some other brands, they’re still much cleaner than many mainstream “nutrition” shakes marketed to kids.
I recommend Orgain when you want the convenience of a pre-mixed protein shake, but still care about quality ingredients and solid nutrition.
✅ What Makes It Stand Out:
- Grass-fed milk protein concentrate (dairy-based)
- No artificial sweeteners, colors, or preservatives
- Includes fruit & veggie blend and 3g of fiber
- Available in multiple flavors (vanilla, chocolate, strawberry)
- Great for active kids who need quick post-practice fuel
📦 Product Details:
Pros
Organic and non-GMO
Grass-fed milk protein concentrate
All-in-one supplement: contains vitamins and minerals
Gluten-free and soy-free
No artificial colors, flavors, or sweeteners
Contains fiber
Contains an organic fruit and vegetable blend
Cons
Higher sugar content (9 grams)
Not dairy-free or lactose-free
No added probiotics or prebiotics
Best Tasting Protein Powder
Metagenics MetaKids Nutrition Powder
⭐️ Why I Recommend It:
If you’re looking for an all-in-one solution that goes beyond just protein, MetaKids by Metagenics is a top-tier option. It combines 8g of complete protein with 21 essential vitamins and minerals, DHA for brain development, and human milk oligosaccharide (HMO) prebiotics, making it one of the most clinically advanced kids’ protein powders available today.
As a nutritionist and health coach, I appreciate how thoughtfully formulated this product is. It’s especially great for families looking for a blend of protein + immune, gut, and cognitive support!
✅ What Makes It Stand Out:
- Professional-grade formulation from a doctor-recommended brand
- Contains prebiotics (HMO 2’-FL), DHA, and choline for brain and immune support
- 8g of plant-based rice protein per serving
- No artificial sweeteners or colors
- Ideal for kids ages 4–12
📦 Product Details:
- Where to Buy: Amazon
- Price: ~$47.68 for 14.32 oz with subscribe & save (14 servings)
Pros
Non-GMO
Gluten-free
Third-party tested for quality and safety
All-in-one supplement: clinically crafted multivitamin + protein blend
Contains DHA from algal oil (vegan source)
No added sugar (uses monk fruit as a sweetener)
No artificial colors or flavors
Smooth vanilla flavor kids enjoy
Cons
Contains processed ingredients like glucose syrup solids and modified starches
Includes some ingredients (e.g. mannitol, medium-chain triglycerides) that may be unfamiliar to parents
More expensive than many other options
Best Protein Powder For Growth
Healthy Heights Grow Daily
⭐️ Why I Recommend It:
Healthy Heights Grow Daily is specifically formulated to support physical growth in kids ages 3-9. Created by pediatricians and backed by clinical research, this powder delivers 12g of high-quality whey protein per serving, plus essential vitamins and minerals shown to support height, muscle development, and weight gain in growing children.
As a mom and nutritionist, I appreciate that this formula is built with intention, it’s not just protein for the sake of filling calories. It’s designed to help kids meet growth milestones, especially helpful if your child has a smaller appetite or struggles to gain weight.
✅ What Makes It Stand Out:
- Clinically shown to support growth in height and weight
- Made with high-quality whey protein and 350 nutrient-rich calories per serving
- Available in chocolate, vanilla, and unflavored options
- Designed for ages 3–9 by pediatric nutrition experts
📦 Product Details:
- Where To Buy: Company Website & Amazon
- Price: $36.95 for 14 servings or $24.95 for 7 servings. Subscribe & save 20%.
Pros
Pediatrician-developed and clinically tested
High in protein (12g) to support muscle and bone development
Non-GMO, gluten-free, soy-free
Smooth taste and texture that kids enjoy
No preservatives, artificial sweeteners, colors, or flavors
Contains fiber
Contains essential nutrients like calcium, iron, zinc, and vitamin D
Cons
High in sugar (9 grams), in the form of organic cane sugar
Not dairy-free or vegan-friendly
Not third-party tested for heavy metals
Contains maltodextrin, which is a highly processed starch
Best For Older Kids
POWKids Protein Powder
⭐️ Why I Recommend It:
If you’re looking for a high-protein option that supports both growing bodies and developing brains, POWKids Chocolate Whey Protein is a fantastic choice, especially for older kids, tweens, and teens. With 18 grams of grass-fed whey protein per serving, this powder helps fuel after-school sports, busy days at school, and those seemingly bottomless appetites that come with growth spurts.
What really sets this apart is its brain-supporting choline, a key nutrient often overlooked in kids’ diets. Choline plays a critical role in cognitive function, memory, and nervous system development, making this shake a great support tool for focus and school performance.
As a nutritionist and mom, I love that POWkids skips artificial ingredients and has zero added sugar, using just monk fruit and organic cocoa for a chocolate flavor that even picky eaters enjoy.
✅ What Makes It Stand Out:
- 18g of grass-fed whey protein per serving, the highest on this list
- Includes choline, calcium, and vitamin D to support brain and bone development
- Sugar-free, naturally sweetened with monk fruit
- Great taste for tweens and teens who want something more “grown-up”
📦 Product Details:
- Where to Buy: Amazon
- Price: ~$25.47 for 20.69oz with subscribe & save(15–45 servings depending on scoop size)
Pros
Super high protein content for older kids and athletes
No added sugar
Naturally flavored with organic cocoa and monk fruit
Supports both brain health and bone strength
Made with grass-fed whey protein
Simple, clean ingredient list
More affordable than some other options on this list
Cons
Need to adjust protein and servings down for younger kids
Not third-party tested for heavy metals (based on available info)
Not dairy-free or vegan-friendly
Not organic or non-GMO verified (though contains some organic ingredients)
Best Protein Powder For Toddlers
NuBest Kids Protein Powder
⭐️ Why I Recommend It:
If you’re looking for a toddler-safe protein powder that also supports growth and development, NuBest Tall Protein is a great pick. Formulated specifically for kids ages 1 and up, this shake provides 10 grams of protein per serving and includes a powerful blend of vitamins, minerals, probiotics, and DHA.
What makes it especially toddler-friendly is the gentle formula: it’s low in sugar (just 2g), has a smooth texture, and mixes well, important for younger kids who may be more sensitive to texture and taste.
I especially appreciate that this formula goes beyond protein, it’s a growth-supporting all-in-one that can help toddlers meet nutritional needs during those picky-eating phases or growth spurts.
My main issue with this protein powder is that it includes sucralose (Splenda), which I don’t prefer as a sugar alternative. If you are looking for a toddler protein powder that is sucralose-free, I also like NutriKid Protein Powder – which is designed for kids 2+ and also has 10 grams of protein.
✅ What Makes It Stand Out:
- Formulated for toddlers (ages 1+)
- Includes 10g of protein + DHA, fiber, vitamins, minerals, and probiotics
- Low in added sugar
- Easy to mix and kid-approved taste
- Includes omega-3s for brain and eye development
📦 Product Details:
- Where to Buy: Amazon
- Price: ~$39.09 for a 12oz can with subscribe & save (15 servings)
Pros
Non-GMO, gluten-free
Specifically designed for toddlers
All-in-one supplement: contains a multivitamin, DHA, and probiotics
Low sugar
Third-party tested for quality
Contains dietary fiber
Kid-friendly taste and texture
Cons
Not dairy-free or lactose-free
Contains sucralose, which I don’t typically recommend as a sugar substitute
Slightly pricier per serving
Best Allergen-Friendly Protein Powder
Nuzest Kids Protein Powder
⭐️ Why I Recommend It:
If your child has food allergies or sensitivities, Nuzest Kids Good Stuff is a top choice. It’s free from common allergens like gluten, soy, peanuts, dairy, and lactose, without sacrificing taste or nutrition. Each serving includes a solid 9g of plant-based protein along with a complete multivitamin, probiotics, prebiotics, and a fruit and vegetable blend.
What really sets Nuzest apart is its ultra-clean formula and commitment to quality: it’s non-GMO, third-party tested, and sweetened naturally (though it does include stevia, which may not be ideal for all families). Though it is more expensive compared to other brands, this one product can replace additional probiotics, prebiotics, and multivitamin supplements, saving money overall.
My kids really liked the texture and flavor, especially when mixed with milk in a blender
✅ What Makes It Stand Out:
- No added sugar, sweetened with stevia
- Lots of extras: Probiotics, prebiotics, multivitamin blend, fruit & veggie powder
- Free From: Gluten, dairy, soy, peanuts, eggs
- Available in three flavors (vanilla caramel, wild strawberry, and chocolate)
📦 Product Details:
- Where To Buy: Company website & Amazon
- Price: $29.99 for 15 servings. Subscribe and save 20%.
Pros
Non-GMO
Vegan-friendly
Allergen-friendly: no gluten, soy, peanuts, dairy, or lactose
Comprehensive nutritional profile (contains a multivitamin, probiotics, and prebiotics)
Contains fruit, vegetable, and seed blend
Zero grams of added sugar
Kid-approved flavors
Third-party tested
Cons
Sweetened with stevia
Best Budget-Friendly Protein
Naked PB Powdered Peanut Butter
⭐️ Why I Recommend It:
If your child doesn’t have a peanut allergy, Naked PB is a simple, cost-effective way to boost protein intake using just one wholesome ingredient: 100% non-GMO roasted peanuts. This peanut butter powder is sugar-free, dairy-free, gluten-free, and vegan, making it a clean and versatile option for many families.
Each 2-tablespoon serving contains 6g of protein with no added sugar or oils. My kids love peanut butter, so I find myself using this all the time – I mix it into oatmeal, smoothies, pancake batter, cookie dough, energy bites, brownie batter and more! It’s a pantry staple in our home!
✅ What Makes It Stand Out:
- Made from just one ingredient, roasted, non-GMO peanuts
- 3rd party tested for heavy metals and contaminants
- Lots of uses, versatile, mixes well
- A just 25 cents per serving, it’s one of the most affordable protein options on the market
📦 Product Details:
- Where To Buy: Company website & Amazon
- Price: $19.99 for 76 servings. Subscribe and save 20%.
Pros
Non-GMO
Only 1 ingredient (US-grown peanuts)
No additives or artificial sweeteners
Sugar-free
Gluten-free
Dairy-free and lactose-free
Vegan and vegetarian-friendly
Good source of dietary fiber
Mixes easily, very versatile
Has a great peanut butter flavor
Third-party tested for purity and heavy metals
Budget-friendly
Cons
Not allergen-friendly
No additional “extras” (vitamins, probiotics, etc.)
Best Single Ingredient Protein Powders
If you’re looking for the cleanest protein options for your child with no additives, sweeteners, or extra fillers, these single-ingredient powders are a great place to start. They’re perfect for blending into smoothies, stirring into oatmeal, or baking into pancakes and muffins.
Each one contains only one ingredient and is third-party tested for purity and safety. I’ve compared them against the NakedPB protein powder I mentiove above so you can see how they all stack up together.
| Product Name | Protein Source | Protein per Serving | Allergen-Free | Flavor | Best Use |
|---|
| Naked PB | Peanuts | 6g (2 tbsp) | ❌ (peanuts) | Nutty | Smoothies, energy balls |
| Naked Almond | Almonds | 10g (2 tbsp) | ❌ (tree nuts) | Nutty | Peanut allergy alternative |
| Nutiva Hemp Protein | Hemp Seeds | 15g (4 tbsp) | ✅ | Earthy | Oatmeal, smoothies |
| Probase Pumpkin Seed | Pumpkin Seeds | 19g (2 tbsp) | ✅ | Mild/Nutty | Kids who need a protein boost |
| Naked Rice Protein Powder | Brown Rice | 25g (2 scoops) | ✅ | Neutral | Great in baked goods & smoothies |
What To Look For in Kids Protein Powders
Not all protein powders are created equal, especially when it comes to kids. Here’s what I look for (and avoid) when evaluating protein powders for kids:
✅ What To Look For
- Kid-Appropriate Protein Dosage: Look for 6–12 grams of protein per serving. More than that may be excessive for most kids and could stress their kidneys.
- Clean Ingredients: Choose powders with minimal, recognizable ingredients. Ideally, they should be made with whole foods, and free from artificial colors, flavors, or preservatives.
- Natural Sweeteners: Coconut sugar, maple sugar, honey, or cane sugar in small amounts are okay. Stevia and monk fruit are also ok and are preferable to artificial sweeteners like sucralose.
- Third-Party Testing: Since protein powders aren’t regulated by the FDA, look for products that are third-party tested for heavy metals and contaminants.
- Added Nutrients (Optional): Some powders contain probiotics, prebiotics, fiber, fruits/veggies, and multivitamins. These are a bonus, but not essential for every child.
❌ What To Avoid
- Adult Protein Powders: These are often dosed too high for kids and may contain ingredients that aren’t safe for children.
- Over-Supplementation: Avoid powders with more than 100% of the Daily Value of any vitamin or mineral unless recommended by your pediatrician.
- Artificial Sweeteners and Sugar Alcohols: Steer clear of sucralose, xylitol, mannitol, and other sugar alcohols that can cause digestive discomfort or have questionable safety data for kids.
- High Sugar Content: Many “kid-friendly” shakes are loaded with sugar, check the label and aim for 0–5 grams of added sugar per serving.
Remember, the best protein powder is the one that fits your child’s unique needs, tastes great to them, and gives you peace of mind. When in doubt, talk to your pediatrician or a pediatric dietitian for personalized advice.
FAQs
What’s the best protein for children?
I recommend whole food sources like beans, lentils, dairy, eggs, poultry, and whole grains. Protein powders should be used only if your child isn’t getting enough through food.
Can kids have protein shakes?
Yes, if recommended by their pediatrician and chosen carefully. Look for protein shakes with 6-12g protein per serving, no artificial sweeteners, and third-party testing.
Is whey protein safe for kids?
Yes, whey protein is generally safe for kids when dosed appropriately. Choose options made specifically for kids, with clean ingredients and no added fillers.
When should I talk to a pediatrician?
If your child is a picky eater, has dietary restrictions, or shows signs of fatigue, poor growth, or low appetite, consult your pediatrician before starting any supplement.
Final Thoughts
As a mom and nutritionist, I know how overwhelming it can be to find the right protein powder for your child, especially with so many products marketed as “healthy” when they’re anything but. That’s why I created this guide: to help you cut through the confusion with a science-backed, parent-tested resource you can trust.
The truth is, most kids get enough protein through whole foods, especially when meals include a balance of dairy, legumes, whole grains, and lean meats (or plant-based sources like tofu or nut butters). But for children with picky eating habits, allergies, or increased needs due to activity level or growth, a thoughtfully chosen protein powder can be a helpful and safe tool.
Every brand I’ve included in this guide meets strict criteria for ingredient quality, safety, and kid-friendliness. Whether your child needs a little protein boost, a convenient shake for on-the-go days, or a formula that also includes vitamins and probiotics, there’s an option here that’s clean, effective, and parent-approved.
As always, talk to your pediatrician or a registered dietitian before adding any supplements to your child’s routine. And if you’ve tried one of the protein powders on this list, I’d love to hear your experience in the comments below! And if you have any questions, please leave a comment as well – I respond to every question I get!
I have a 3.5 year old little girl that only weighs 24 pounds. She is an extremely picky eater and she barely eats anything throughout the day. She has only gained like 2 pounds in a year. We are wanting to put her on a protein shake but aren’t sure which one to try. Do you have any recommendations? Thank you!
Hi Victoria! I would highly recommend Performance Lab’s Brown Rice Protein for your daughter. It’s free of any artificial or harmful ingredients, and the brown rice protein used is highly bioavailable so should be easy for your daughter’s system to absorb. I’d recommend combining that with high fat, high nutrient ingredients (assuming she will accept them) in a shake like: avocados, nut butters, whole milk or whole milk plain (or greek) yogurt, ground flaxseed, along with any fruits she likes. Hope that helps! Let me know how it goes!
Hi Anjali,
Currently we are giving Orgain kids protein shake to our 4 yr old son. Which protein do you suggest for him, are all these proteins are in powder form or in skake form. If these are in powder form then can we mix in glass of milk.
Hi! All of the protein powders I recommend are in powder form – but they can easily be blended into milk like a milkshake! The Performance Lab powder is chocolate flavored, so it would taste great mixed with milk (basically would taste like chocolate milk). I’d recommend using a blender to mix it up so that it mixes completely (vs. doing it by hand). Hope that helps!
Hello
My son is 4yrs old weighing 22lbs. His hight is 90 cms. Which powder do you suggest?
Hi Sampada! I would probably go with Nutiva because it’s very comprehensive nutritionally. Or, if you want a whey based protein (which also helps with weight and growth), I’d recommend Natural Force. Hope that helps!
Hello,
Would any of these brands be good to bake with? Like for pancakes? Vanilla I could probably work with but unflavored even better.
Thanks!
Hi Allie! You can use Natural Force Whey Unflavored – that should work ok in pancakes and baking!
Hi,
I have a 11 year old, overweight child. Who definitely is a picky eater. He is very interested in protein shake. My question- should I even consider having have start a protein shake to replace breakfast or lunch? and if yes, which one.
On other hand, I have 9 year old who is underweight. Its very hard for him to gain weight. What can I do and add extra on his diet with 3 meals to help him.
Just please keep in mind I want both of them to have a good height grow, if there any thing that can help with that also.
Hi Amanda! I’d actually recommend Performance Lab’s Brown Rice Protein Powder for both of your kids! It is vegan, gluten-free, allergen friendly, organic, non-GMO and free of anything artificial. It has added probiotics that help with protein absorption, and their specially formulated Oryzatein® organic whole brown rice grain protein absorbs 30% faster than whey! So that makes it perfect for your younger one, because it will help him gain weight and hopefully also grow. It’s also good for kids who are overweight because it’s low in calories and low in sugar. They have an ongoing “Buy 3, Get 1 free” discount too! Hope that helps!
Hi Anjali
I have a 6 and 4 year old who play sports. They usually do not like to drink milk, but will drink Hot Chocolate. Can you suggest any powder from your above which will taste like Hot chocolate but does not taste like artificial sugars.I tried the amazing grass KIDZ but they do not like the taste of it.
Thanks Hema
Hi Hema! I think your best bet is to use Truvani Chocolate Protein Powder and mix it with unsweetened almond milk or even regular milk in a blender so that it combines well before heating it up like hot chocolate. It does contain monk fruit extract to make it sweet, but that’s much more natural compared to any of the other sugar-free sweeteners out there. Alternatively, you can make your own hot chocolate with unsweetened cocoa powder, milk, and just a touch of honey or coconut sugar (like 1 tsp). Not sure how sweet it has to be for your kids to enjoy it, but that might work too! Hope that helps!
Thank you for this helpful information! It is a challenge to find honest advice on plant based supplements for the little ones. I have a 14 month old. What are your thoughts on Nutiva’s organic hemp protein powder? It’s one ingredient and wanted to see if a good idea to add to our homemade plant milk or smoothies for a protein boost for my son.
Hi Tae! I love Nutiva’s Organic Hemp Protein Powder! I think it would be fine to add a little bit of that to a smoothie for your toddler. I’m not sure what the portion size is per scoop, but I’d stick to about 5-8g of protein added to your toddler’s smoothie (max). Hope that helps!
Hello, my almost 12 year old is a little overweight and has been asking to get her protein powder for her smoothies. What would be the best option for her? To avoid extra calories and high in fiber and protein?
Hi! All of these protein powders are actually quite low in calories (all are around 100-130 calories per serving). But if you want the lowest calorie and highest fiber option I’d recommend EarthShake Organic which has only 70 calories, 4g fiber and 4g protein per serving. But you’re making a tradeoff between calories and protein since an option like Truvani has 2g fiber, 130 calories but 20g protein per serving. So it really just depends on whether you want more fiber or more protein in her diet right now!
Hi Anjali,
Thank you so much for this wonderful article. I use a protein powder for my 2yo and 5yo when they are in their “I don’t want to eat anything” phases. I noticed it wasn’t on your list, but appears to fulfill all the requirements of your list for a quality protein powder. I use Garden of Life. It’s organic and raw. It is the formula without flavor or stevia. It’s also vegan, soy free, dairy free, gluten free, plant based and no artificial flavors or sweeteners. Have you heard of them? If so, what do you think?
Hi Tara! I’m glad this post was helpful to you! To your question – normally I love Garden of Life and I recommend/use many of their products. But unfortunately many of their protein powders turned up on this recent Consumer Reports investigation list of protein powders that have high concentrations of heavy metals. I’m not sure if the unflavored/organic/raw one is on the Consumer Reports list, but I erred on the side of caution for this post and figured that if some of the Garden of Life protein powders tested positive for heavy metals, that the rest are likely contaminated as well since they’re made in the same processing facility. Hope that helps! Let me know if you have any other questions!
My daughter is 5 years old and not gaining weight please advise
Hi Amit! I’d need a bit more information before I’d be able to give you concrete advice. Do you want to email me at pickyeats@gmail.com with: your daughter’s current weight, her daily diet in detail, and what your pediatrician has told you about her weight and growth trajectory? And then we can go from there. Thanks!
Which protein is gain weight because my kid is 6 plus but the weight is only 16 what to do please tell me.
Hi Supriya! I’d probably go with one of the higher calorie protein powder options like Truvani or Nutiva — and add it into a smoothie with healthy fats (avocado or nut butter), whole milk Greek Yogurt, and fruits/veggies!
Hello,
My toddler is 15mths and is slow to gain weight and low on the growth curve. We would like to add a protein powder to homemade hemp milk. Which one do you recommend for a 15mth old? We will cut the amount as she is young and tiny. She is currently breastfeed but we need to supplement. Thank you!
Hi Jen! I’d go with either Natural Force Whey (the plain/unflavored version here) or Loulouka Stage 3 which is made with whole milk so you’ll get healthy fats along with that too. Hope this helps! Let me know if you have any other questions!
Shoot! I totally forgot to mention she is anaphylactic allergic to all dairy and eggs:( So hard when you are trying to bulk a baby up! Any non dairy protein powder you recommend for a 15mth old? We have been adding some Pea Formula by Baby’s own to a breastmilk bottle, not sure what you think of that one…Thank you again! 🙂
Hi Jen! In that case I’d recommend Tejari — it’s a super clean, plant based organic protein powder with no sugar or syrup solids added! The Baby’s Only Pea Protein formula is ok, but it does have syrup solids added which is not as ideal. Hope that helps!
Thank you so much! She loves the Tejari. Wonderful product. I was also curious of one that is just plain or if no plain, vanilla, that you recommend that I can mix with her Breastmilk. The Tejari is great for a smoothie. Delicious. Thank you! She is 15mth old.
Hi Jen! I’m so glad Tejari is working out well! Unfortunately they don’t have a “plain” flavor. And none of the other protein powders on my list will mix well with breastmilk which has a very specific consistency. I’d just keep giving the Tejari or any other protein powder to her in smoothies, since that seems to be working for her!
Hi Anjali,
Thanks for posting the details about the protine for kids. Our daughter is 8 years old. She does many activities like dance skating etc. We need to add protien in her diet. She can’t digest whole milk. Are these protine powders available in any stores in US?
Thanks
Hi Harry! Some of these protein powders are available in some US health-food grocery stores but it really depends on where you’re located and what stores are near you. You could always look at the grocery stores around you and see if they carry any of the protein powders on this list. But honestly I’d just buy it from Amazon since almost all of these are much easier to get online!
Hi Anjali,
First off, thanks a ton for this detailed and informative run down on proteins.
I have a super skinny 10 yr old picky eater. She has run a half marathon and is training for the next. Food, is a biggggg issue. Which of the above ( from your post)would you suggest for her daily running . She runs 4 miles every other day.
Thanks a ton again for everything.
Renu
Hi Renu! I’d probably go with this Whey Protein Powder which is great for runners, and you can mix it into a smoothie with healthy fats (nut butter, avocado) and fruits/veggies to make it a filling, complete meal. Hope that helps! Let me know if you have any other questions!
I have a 5 yr old that is a difficult eater and will not tolerate flavors. Do you know of any unflavored nutritional powders that can be added to milk?
Hi Michelle! This Whey Protein Powder is unflavored and you can blend it with milk (I’d recommend mixing it in a blender so that it mixes well). Another option is this Casein Protein Powder which also blends well into milk and makes it more the consistency of a smoothie or milkshake. Hope that helps, let me know if you have any other questions!
Can you recommend any similar neutral taste products that I can get in the UK? For the casein protein powder how much should I give my three year old? Many Thanks.
Hi Katie! I’m so sorry but I’m just not familiar with what’s available in the UK since I’m based in the US! But if there is a particular protein powder you’re looking at in the UK you are welcome to email me a picture of the ingredients list and nutritional information (to pickyeats@gmail.com) and I can give you my feedback. For casein, I’d stick to no more than 8-10g of casein per day for your 3 year old.
Hiii my baby is 28 months 0ld and he is not growing properly from last 7 months neither his height is growing nor from weight what to do please help and tell me which protein powder is best for him??
Hi Kiranjeet! I’d probably go with Natural Force Whey since that has a complete amino acid profile and can easily be blended into milk. If you want a plant protein option I really like Nutiva. I would also check with your pediatrician on the right quantities of each of these protein powders/serving size for your baby since they can see him in person before giving them to your baby. Hope that helps!
Can you suggest with reasonable prices as alternate of this or any other?? It is too costly
Hi Kiranjeet! Which protein powder specifically are you looking for a cheaper option for? I have a large variety of price points on my list so if you can tell me which one you’re trying to replace I can give you some alternatives. Thanks!
Hello,
I am the father of a 7 yo with ADHD and hight functioning autism who is a picky eater and has food sensitivity to Milk.
I am looking for an ideal protein powder that is little taste and can be added to his morning oatmeal which will not much change the textures and taste. We used Whey but found recently that he has allergic sensitivity to it. Much thanks navid.
Hi Navid! Is your son ok with sweeter tastes in his oatmeal? Because all of the non-whey protein powders have a slight sweetness to them (e.g. from monk fruit, etc). If so, I’d recommend Truvani Vanilla which won’t change the texture of your son’s oatmeal but might just make it a bit sweeter. All of the other non-whey based protein powders have even more flavor (e.g. almond or peanut flavor, or chocolate or fruit flavor, etc.). Hope that helps, let me know if you have any other questions!