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Hello! I’m Anjali. I’m a board certified health coach, author, wife, mom and food lover from the SF Bay area (now living in Seattle, WA!); with a passion for delicious food and a desire to make healthy eating easy, tasty and fun! Learn more about me here and stay for a while!

Anjali Shah

18 Healthiest Cereals for Breakfast (2021 Guide)

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Have you looked at the cereal aisle lately? There are literally a million options, many of which claim to be healthy when they’re not. On top of that, how do you know which healthy breakfast cereals actually taste good? This guide will help you to find the healthiest cereals for you and your family — cereals that taste great, will keep you full and satisfied, and are actually good for you too!

healthiest cereals guide (healthiest breakfast cereals) - photo of a cereal aisle at a grocery store

We’ve all been there.

The cereal aisle.

Rows and rows of colorful boxes with labels like “whole grain” and “all natural” and “organic” – but which one is actually the healthiest?

Before we get into my list of the healthiest breakfast cereals, here are my Healthiest Cereal Rules:

10 Tips On How To Find The Healthiest Cereals

When looking for the healthiest breakfast cereal, you want a cereal that has:

  1. No more than 150 calories per 3/4-1 cup serving (note: for Granola or Raisin Bran type cereals which tend to be denser, you want no more than ~200 calories for 1/2 cup serving)
  2. Less than 6 grams of sugar per serving (any more than that and you’re venturing into dessert territory)
  3. At least 4-5 grams of fiber per serving
  4. At least 3 grams of protein per serving
  5. No dried fruit added
  6. No soy protein isolate or soy protein added
  7. “Whole grain” or “bran” or “whole wheat” as the first few ingredients
  8. No weird ingredients / preservatives that you can’t pronounce
  9. Ideally organic ingredients, especially due to glyphosate found in most non-organic cereals
  10. No artificial colors or flavors

Top Cereal FAQs

What Makes A Cereal Nutritious?

Healthy whole grains, plant protein, and a small amount of added sugar makes for a nutritious cereal. When trying to find the healthiest cereal, if you prioritize cereals that are low in sugar (less than 6 grams per serving) and high in fiber (4 grams or more per serving), you’ll likely find a good option that will keep you full all the way until lunch!
And when in doubt, choose organic, gluten free rolled oats and make oatmeal for breakfast – because that is guaranteed to be healthy every time!
Note: If you’re feeding an especially picky eater, I recommend supplementing with an organic kids vitamin along with their breakfast to ensure they’re getting all of the nutrients they need!

Is Raisin Bran Healthy?

Raisin Bran is certainly a popular cereal, but unfortunately the most common Raisin Bran cereal brands (made by Kellogg’s and Post) are not healthy for you. While the name “Raisin Bran” sounds healthy, it’s actually loaded with calories and sugar – because of the amount of raisins included in the cereal. Raisins are dried fruit, and dried fruit overall is concentrated in sugar, since it doesn’t have all of the water that its fresh fruit counterparts contain.

One serving of Post’s Raisin Bran cereal (1.25 cups) contains 210 calories and 20 grams of sugar. Kellogg’s is no better – one serving (1 cup) contains 190 calories and 17 grams of sugar. That’s almost the same amount of sugar in a can of Coke, or a regular sized Snickers Bar! For a healthy Raisin Bran type cereal, try Nature’s Path Flax Plus Raisin Bran instead.

Is Granola Healthy?

Granola typically runs into the same problem as Raisin Bran – way too much sugar and calories packed into a small serving! Making granola at home will result in a healthier granola since you can control the amount of sugar and fat added to the recipe (like this low calorie granola recipe that is super low in sugar!)

If you are looking for a pre-made/store-bought granola, follow the same rules as you would when looking for any healthy cereal (low in sugar, high in fiber). I like KIND Granola, Bare Naked Fit Granola, and Purely Elizabeth Granola.

Are Cheerios Healthy?

On the surface, Cheerios look healthy: one serving (1.5 cups) has 140 calories, 4 grams of fiber, 2 grams of sugar, and 5 grams of protein (and they are gluten-free). However, because Cheerios are not organic, they have been found to contain high levels of the carcinogen glyphosate – so I wouldn’t recommend them!

Instead, try One Degree Foods Sprouted O’s or Cascadian Farms Purely O’s

Read on to see my list of the Top 18 Healthiest Breakfast Cereals!

healthiest cereals guide (healthiest breakfast cereals) - photo of a bowl of cereal with fresh berries on top

The Top 18 Healthiest Cereals

Healthiest O’s, Puffs, Crunchy Cereal, and Flakes

forager cereal healthiest cereal
Forager Grain-Free Cereal

Forager Cereals might be one of my favorite healthy cereals on the market today! They are 100% organic, grain-free, gluten-free, dairy-free, paleo, low-sugar, vegan and vegetarian friendly. With a super clean ingredients list like navy beans and cassava root, their cereal is one of the healthiest choices you can make! They come in 3 flavors – plain, cinnamon and chocolate (I like cinnamon the best). 1 cup has 110 calories, 4 grams fiber, 4 grams sugar, and 4 grams protein.

sprouted o's cereal
One Degree Foods Organic Sprouted O’s

This Sprouted O’s cereal is the healthiest alternative to Cheerios that I have found. It’s 100% organic vegan, and non-GMO, made with sprouted whole oats and sprouted chickpeas. Sprouting naturally unlocks stored vitamins and minerals and makes this cereal easier to digest. 3/4 cup has 110 calories, 3 grams fiber, 2 grams sugar, and 3 grams protein.

puffed kamut cereal - healthiest cereal
Nature’s Path Organic Puffed Kamut

This Nature’s Path cereal has just one ingredient – organic whole grain Kamut Khorasan wheat. Free from artificial flavors, preservatives and colors, Certified USDA Organic, vegan, and non-GMO. 1 cup has 50 calories, 2 grams fiber, 0 grams sugar, and 2 grams protein.

barbara's original puffins - healthiest breakfast cereals
Barbara’s Original Puffins

This is my top pick among all of the Barbara’s Cereals line. Non-GMO, crispy and slightly sweet. 3/4 cup has 90 calories, 5g fiber, 5g sugar and 2g protein.

kashi heart to heart honey oat - healthiest breakfast cereals
Kashi Heart to Heart, Honey Toasted Oat

USDA Organic Certified. Perfectly sweet, crunchy and packed with whole grains. 3/4 cup has 120 calories, 4g fiber, 5g sugar, and 3g protein.

kashi heart to heart organic warm cinnamon - healthiest breakfast cereals
Kashi Heart to Heart, Warm Cinnamon

USDA Organic Certified. Very cinnamon-y, crunchy and packed with whole grains. 3/4 cup has 120 calories, 4g fiber, 5g sugar, and 3g protein.

nature's path flax plus bran flakes
Nature’s Path Flax Plus Flakes

The best alternative to corn flakes or bran flakes! Organic, Non-GMO, slightly sweet. 1 cup has 150 calories, 7g fiber, 5g sugar and 5g protein.

barbara's shredded spoonfuls multigrain - healthiest breakfast cereals
Barbara’s Shredded Spoonfuls Multigrain

The best alternative to shredded wheat (especially frosted shredded wheat). Non-GMO, no high fructose corn syrup (frosted shredded wheat does have HFCS), and sweetened with molasses instead of refined sugar. 3/4 cup has 120 calories, 4g fiber, 5g sugar, and 3g protein.

cascadian farms purely o's - healthiest breakfast cereals
Cascadian Farms Purely O’s

The best alternative to regular Cheerios (which is not organic and has glyphosate residue!) This cereal is USDA Organic, crunchy and mild — perfect for a toddler/kid finger food or cereal. 1.5 cups has 140 calories, 4g fiber, <1g added sugar and 4g protein.

uncle sam's healthy breakfast cereal
Uncle Sam Toasted Whole Wheat Berry Flakes & Flaxseed

Only 4 ingredients, Non-GMO, Vegan. 3/4 cup has 220 calories, 10g fiber, 0g sugar and 8g protein! This honestly would be my #1 pick but taste wise, it’s pretty bland. I recommend buying this and mixing it with one of the cereals above (50-50) to bring a little more flavor to your breakfast bowl!

Healthiest Granola, Raisin Bran, and Gluten Free Cereal

This next set of cereals is focused on the healthiest granola, raisin bran and gluten free cereal options!

kind granola - healthiest breakfast cereals
KIND Granola Oats & Honey

Gluten free, Non-GMO, slightly sweet and the perfect topping for yogurt bowls or smoothie bowls. 1/3 of a cup has 120 calories, 2g fiber, 5g sugar and 2g protein.

bear naked fit granola healthiest breakfast cereals
Bear Naked Fit Vanilla Almond Crunch Granola

Non-GMO, with whole grain oats and hearty almonds. 1/4 cup has 120 calories, 2g fiber, 3g sugar and 3g protein.

natures path flax plus raisin bran - healthiest breakfast cereals
Nature’s Path Flax Plus Raisin Bran

While it’s slightly higher in calories, this is a great alternative to traditional Kellogg’s Raisin Bran (which has tons of sugar – 18g per serving). The Nature’s Path version has 168 calories for 1 cup, 7.2g fiber, 10.4g sugar (only 4.8g added sugar) and 5g protein.

purely elizabeth granola
Purely Elizabeth Granola

USDA Organic, Non-GMO, Made with quinoa, amaranth and chia. 1/3 of a cup has 140 calories, 2g fiber, 6g sugar, 3g protein.

Seven Sundays Blueberry Chia Buckwheat Muesli
Seven Sundays Blueberry Chia Buckwheat Muesli

Certified gluten free, made with wild blueberries, pumpkin seeds and chia seeds for more protein. 1/2 cup has 250 calories, 6g fiber, 3g added sugar and 8g protein.

Food For Life Ezekiel 4:9 Organic Sprouted Whole Grain Cereal, Original
Ezekiel 4:9 Organic Sprouted Whole Grain Cereal, Original

USDA Organic, made with sprouted live grains, legumes, seeds and has absolutely no flour! 1/2 cup has 190 calories, 6g fiber, 0g sugar and 8g protein. This would be my top granola pick, but just like the Uncle Sam cereal, it’s a little on the bland side and works well when paired with another cereal 50-50. They have a few other flavors (Almond, Golden Flax, etc.) that are equally good for you!

love grown original power o's
Love Grown Original Power O’s

Non-GMO, Vegan, Gluten free and made with beans! 1 cup has 130 calories, 4g fiber, 2g sugar and 6g protein.

Barbara's Bakery Puffins Cereal, Honey Rice
Barbara’s Puffins Honey Rice

Gluten-free, Non-GMO, made with whole grain brown rice and no artificial ingredients. 3/4 cup has 120 calories, 3g fiber, 6g sugar, and 2g protein.

I hope this list helps you to pick out a great and satisfying cereal – it’s the perfect excuse to make a healthy start to your day!

Check Out These Other Healthy Eating Guides!

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