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+ servings
A vibrant vegan beet burger stacked with avocado slices, crisp lettuce, and fresh sprouts on a golden toasted bun, served with a side of sweet potato fries on a rustic wooden board.

Delicious Vegan Sweet Potato Beet Burger

Katie
These Vegan Sweet Potato Beet Burgers are hearty, colorful, and packed with plant-based protein and fiber. Combining roasted sweet potatoes and beets, oats, and warming spices, they form burger patties with a tender, slightly crispy exterior and a substantial bite. Stack them with avocado, sprouts, pickles, and your favorite condiments, then serve them alongside crispy fries or a fresh side salad—vegan, gluten-free, nut-free, oil-free, refined sugar-free, and a fun way to enjoy vibrant, nutrient-rich vegetables in a meatless burger.
5 from 21 votes
Prep Time 20 minutes
Cook Time 20 minutes
Total Time 40 minutes
Course Main Course
Servings 6 burgers

Ingredients
  

For The Burger:

  • 1 cup cooked sweet potato
  • 1 cup pre-steamed beets *if purchased pre-cooked you may not achieve the same vibrant pink color
  • 2 ½ cups oats
  • 2 tablespoons flaxseed
  • 1 tablespoon tahini
  • 2 teaspoons cumin
  • 1 teaspoon onion powder
  • 1 teaspoon garlic powder
  • ½ teaspoon paprika
  • ½ teaspoon sea salt
  • Pinch black pepper

Servings:

  • 2 bags Roots Farm Fresh Sweet Potato Fries
  • 4 buns of choice
  • Pickles
  • Avocado I like ½ per each burger
  • Ketchup plus any other condiment you like
  • Sprouts of choice

Instructions
 

Cook the Vegetables

  • Steam or roast the sweet potatoes and beets until they’re soft and easily pierced with a fork if you haven't already. Steaming helps preserve color and nutrients, while roasting enhances natural sweetness.

Blend the Base

  • In a food processor, combine the cooked sweet potato, beets, and tahini. Blend until mostly smooth, leaving a bit of texture for bite.

Add Dry Ingredients

  • Add oats, flaxseed, cumin, onion powder, garlic powder, paprika, sea salt, and black pepper to the food processor. Pulse until a thick, sticky dough forms. If the mixture feels too wet, add more oats 1 tablespoon at a time — it should remain slightly sticky.

Chill the Mixture

  • Transfer the dough to a bowl, cover, and refrigerate for at least 30 minutes to help it firm up and become easier to shape.

Form the Patties

  • Once chilled, shape the mixture into 4 evenly sized patties. The texture should be soft but manageable.

Cook the Burgers

  • Heat a skillet over medium heat and lightly oil if needed. Cook each patty for 6–8 minutes per side, flipping once golden and crisp.

Toast the Buns (Optional)

  • Lightly toast your burger buns while the patties finish cooking for extra flavor and texture.

Assemble the Burgers

  • Layer each bun with a beet patty, avocado slices, sprouts, pickles, and your favorite condiments like ketchup, mustard, or vegan chipotle mayo.

Serve and Enjoy

  • Serve immediately with a side of Roots Farm Fresh Sweet Potato Fries for a hearty, wholesome, and completely plant-based meal.
Keyword Meal Prep, plant based burger, vegan sandwich, winter produce
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