Vegan Reuben

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This vegan reuben sandwich recipe is a delicious, meatless twist on the classic reuben sandwich! Made with a tangy Russian dressing and flavorful corned tempeh, it tastes just like the real deal. It’s also super easy to make, has minimal prep time, is healthier than the traditional version, and is packed with all of your favorite reuben flavors! Perfect for lunch or dinner, and comes with a gluten-free option too!

Veggie sandwiches have been a long time favorite for my family! They are so easy to put together and you can load them with nutrient-rich toppings. One of my favorite things to do is remake classic sandwich recipes in a healthier, plant based way. Which is why I absolutely love this vegan reuben sandwich recipe!

While traditional reubens feature corned beef, this vegan version uses flavorful marinated tempeh instead. It is smothered in a homemade vegan Russian dressing, melted cheese, and fresh sauerkraut. This is the best sandwich for a hearty and healthy mealtime option!

Whether you are vegan or not, this tempeh reuben sandwich is a fan favorite. If you prepare the tempeh marinade in advance, you can make a good reuben in only 25 minutes! It doesn’t get much easier than that! It will quickly become your favorite sandwich.

Pair this easy vegan sandwich with more plant-based goodness like my air fryer jicama fries or my spinach arugula salad for a complete meal!

👩🏽‍🍳 Why This Recipe Works

• Easy lunch or dinner recipe
• No animal products
• Good source of protein
• Classic reuben taste
• Healthier than a traditional reuben sandwich
• The perfect vegetarian corned beef substitute
• Can be made gluten free
• Best vegan reuben sandwich ever!

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🥘 Ingredients

This tempeh reuben recipe calls for simple vegan ingredient swaps that can be easily found at the local grocery store. Check out the recipe card at the bottom of this post for exact measurements.

For The Sandwich

• Rye Bread: I prefer slices of rye bread, like the traditional reuben, but you can use your favorite bread. If you make a reuben sandwich without rye bread I suggest this buckwheat sourdough, or sprouted wheat bread.
• Vegan Butter: Use whatever brand of vegan butter you prefer for this vegetarian reuben recipe. You can also just use olive oil.
• Sauerkraut: Tangy sauerkraut adds the perfect flavor to this vegan recipe. You can try out different types of sauerkraut, but the original one will give the most authentic taste.
• Vegan Cheese: Vegan provolone or vegan swiss cheese are my favorite options for this tempeh reuben. If you like a gooey cheese, make sure the cheese you choose melts as some vegan cheeses do not. You can also make a homemade vegan cheese sauce with cashews, lemon juice, apple cider vinegar, salt, and nutritional yeast.

For The Marinated Tempeh

• Spices: Adding a simple spice mix of garlic powder, onion powder, and smoked paprika will give this marinade a delicious savory taste.
• Sauces & Vegetable Broth: We used a combination of vegan Worcestershire sauce and soy sauce, which adds flavor and salt to the tempeh. You can also add some hot sauce for extra spice. Vegetable broth provides the base of the marinade – you can also use water if you don’t have vegetable broth.
• Tempeh & Olive Oil: Tempeh makes the best vegan corned beef, which is the typical reuben meat choice. You’ll need olive oil to saute the tempeh and get it crispy.

For The Homemade Russian Dressing

• Vegan Mayonnaise: Mayo is the base of this dressing, giving a creamy texture. Find vegan mayo in the plant-based section of the grocery store.
• Tomato Ketchup: Mixing mayo and ketchup is an easy way to make an at home Russian or creamy thousand island dressing. You can also use tomato paste and a sprinkle of salt.
• Horseradish: Horseradish is a root vegetable that looks similar to ginger. You can buy it already prepared to save time.
• Smoked Paprika & Vegan Worcestershire: Adds some smokey flavor for a nice touch. This compliments the vegan cornbeef really well.

🔪 Instructions

With easy step by step instructions, you’ll have a delicious veggie reuben sandwich plated in front of you in no time! Here is how to make this vegan reuben recipe:

Make The Marinade: Mix all of the marinade ingredients in a small bowl, except the tempeh and olive oil.

Slice The Tempeh: Slice the tempeh in half lengthwise and then cut each half into 4, giving you 8 pieces altogether. If you’d prefer thinner pieces, slice each piece in half again.

Marinate The Tempeh: Toss the tempeh slices through the marinade in a shallow dish and allow it to marinate for at least 2 hours.

Prepare The Dressing: Meanwhile prepare the Russian dressing by mixing all dressing ingredients into a mixing bowl and whisk until smooth. Refrigerate until ready to serve.

Cook The Tempeh: When the tempeh is done marinating, heat the olive oil in a large skillet over medium-high heat. Cook the tempeh for 5 minutes or until brown on both sides. 

Add In The Marinade: Pour the marinade liquid over the tempeh and cook for another 4-5 minutes, turning occasionally, until the marinade has reduced completely and the tempeh is a lovely golden brown color. Remove and set aside.

Toast The Bread, Begin Layering: Heat a frying pan over medium heat. Spread a single layer of vegan butter over the outside of the slices of bread. Cook the bread slices, butter side down, and spread a layer of dressing over one slice of bread.

Add Remaining Sandwich Ingredients: Place vegan cheese slices on the second slice of bread, top with several slices of tempeh and a layer of sauerkraut.

Serve: Finally top the sandwich with the toasting bread, dressing side down. Cook until the cheese melts. Slice and serve immediately.

💭 Expert Tips

• Slice the tempeh thinly. Thin slices help with the cooking process and also helps it to absorb more flavor from the marinade.
• Prepare ahead, if needed. The vegan reuben tempeh and dressing can both be prepared ahead of time and stored in the fridge for up to 4 days.
• Before marinating, adjust the seasoning of the dressing to taste.
• Serve immediately. It’s best to serve this vegetarian reuben immediately after cooking to avoid a soggy texture.
• Glaze the tempeh. Cooking the marinade off with the tempeh helps to glaze the tempeh and give it extra flavor.
• Save some time. To make this sandwich quicker you can use a store bought vegan thousand Island dressing instead of making your own Russian dressing.
• Crisp your bread. Buttering the bread before cooking helps to make the bread crispy and gives it extra flavor.

📖 Variations

• Seitan Reuben: Vegan seitan is made from vital wheat gluten and is perfect for a meatier texture, similar to chicken. Thin seitan slices can be a great vegan corned beef option! Check out this seitan recipe.
• Jackfruit Reuben: Jackfruit is a great vegan meat alternative and a popular substitution for pulled pork. It absorbs flavor really well, and you can buy it canned for an easy recipe.
• Baked Tofu Reuben: Tofu is another option for a vegan corned beef sandwich. Slice tofu and press to get moisture out. You can then prepare the reuben following the same method as you would for the tempeh. 
• Vegan Reuben Toppings: Use any of your favorite vegan cheese and toppings for this vegetarian reuben sandwich. Try it with caramelized onions, roasted peppers, pickle relish, dill pickles, or red cabbage. Drizzle with vinegar and a sprinkle of black pepper for ultimate flavor.
• Gluten Free Reuben: Gluten free bread can be used instead of rye bread if you have gluten sensitivities. Use your favorite store bought brand, or try this homemade gluten free bread recipe

🍽️ Serving Suggestions

Serve your vegan Reuben sandwiches right away for the freshest taste. Here are some of our favorite side dishes to pair it with:

• Salads: Pair with a side salad like this keto Greek salad, this tomato avocado cucumber salad, a beetroot and feta salad, or this apple walnut salad!
• Fries: For a twist on regular french fries, try serving it with these parmesan truffle fries, air fried sweet potato fries, air fried yuca fries, or even corn fries!
• Snacks: air fryer banana chips, courgette chips, garlic kale chips, potato chips, or air fryer tortilla chips for a delicious meal that can be enjoyed for lunch or dinner!
• Other Veggies: Serving this sandwich with a side of pickles is always a classic pairing, or you could try other veggie sides like vegan roasted potatoes, roasted broccoli and potatoes, or roasted green beans and potatoes!

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🥪 More Veggie Sandwich Recipes!

• Vegan Pastrami
• Mediterranean Veggie Sandwich
• Vegan Philly Cheesesteak
• Vegan Egg Salad Sandwich
• Kale and Caramelized Onion Panini
• Grilled Cheese Pita
• Garlic Bread Grilled Cheese
• Vegan Chicken Sandwich

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