Black Bean Sweet Potato Burgers

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These black bean sweet potato burgers are full of flavor, easy to make and hold together really well. They’re also vegan and gluten-free!

Sweet potato black bean burger on a bun with avocado, tomato, onion and lettuce.

These burgers are a tasty spin on traditional black bean burgers. They’re made with cooked sweet potatoes, rolled oats and flax so they’re completely gluten-free and vegan, loaded with flavor and hold together well!

Three black bean sweet potato burgers on buns on a wood cutting board. A bowl of ketchup and onions are beside the burgers.

I made these for my dad on Father’s Day and we both LOVED them. The consistency is perfect, and I really like the flavor that the fresh basil and cooked sweet potato added.

Five black bean sweet potato burgers on a baking sheet surrounded by basil leaves.

Ingredients Needed for Sweet Potato Burgers

  • sweet potato
  • black beans
  • onion
  • garlic
  • fresh basil
  • gluten-free rolled oats
  • ground flaxseed
  • chili powder
  • cumin
  • Sriracha
  • sea salt
Five sweet potato black bean burgers stacked.

How to Make Black Bean Veggie Burgers

To make flavorful veggie burgers, it does take a little bit of prep work, but I promise it’s 100% worth it! Start by sautéing the onion and garlic in a skillet until the onions are translucent. Add the onion mixture and basil to a food processor or blender and pulse several times.

If you haven’t already, broil your cubed sweet potato until soft. Add the beans, sweet potato chunks and oats to the processor and pulse another 5-6 times. Make sure you don’t over process – I prefer slightly chunky burgers. The beans should be broken up but there should still be some visible in the burgers.

Transfer the veggie mixture into a large bowl and stir in the flaxseed egg, chili powder, cumin, Sriracha and salt. Form into five patties. If the mixture is too wet, you can add in extra oats.

Cook the patties in a skillet for about 6-7 minutes or bake them for about 25 minutes. Serve on a bun with condiments of your choice!

Three sweet potato black bean burgers on a wood board with the top bun off. Burgers are topped with tomatoes, onion, lettuce and avocado,

What To Serve With Sweet Potato Burgers

These burgers pair nicely with just any side you could think of. I like pairing them with one of the following sides.

Three black bean sweet potato burgers on a wood cutting board. Burgers are on buns with lettuce, tomato, onion and avocado.

More Sweet Potato Recipes You’ll Love

More EBF Burger Recipes to Try

Be sure to check out all of the dinner recipes and sweet potato recipes here on EBF!

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4.14 from 22 votes

Black Bean and Sweet Potato Burger

A tasty spin on regular black bean burgers. This version is made with sweet potatoes, oats and flax so they’re gluten-free and vegan. They’re loaded with flavor and hold together well!
Prep Time: 15 minutes
Cook Time: 20 minutes
Total Time: 35 minutes
Servings: 5

Ingredients  

  • 1/2 cup chopped onion
  • 2 cloves garlic
  • 1/4 cup fresh basil
  • 15 ounce can of black beans, rinsed and drained
  • 1/2 sweet potato, chopped into 1/2 inch pieces and boiled for 7-8 minutes until soft
  • 1/2 cup old fashioned rolled oats
  • 2 1/2 Tablespoons ground flax mixed with 3 Tablespoons water, or 1 egg
  • 1/2 teaspoon chili powder
  • 1/2 teaspoon cumin
  • sriracha sauce, to taste
  • sea salt, to taste
  • whole grain burger buns

Instructions 

  • Heat a skillet with non-stick spray. Once warm, add the onion and garlic to the skillet and cook until onions are translucent and start to brown a bit. Put the cooked onion mixture into a food processor or blender. Add the basil and pulse several times. Add the beans, sweet potato cubes and oats to the processor and pulse five or six times. Don’t over process, as you want your bean burgers to be a little chunky. The beans should be broken up but there should still be some visible in the burgers.
  • Transfer the veggie and bean mixture into large bowl and stir in the flax egg, chili powder, cumin, sriracha and salt. Form into five patties. (If the mixture is too wet to work with at this point add extra oats).
  • In the same skillet, heat on medium, spray non-stick spray and add the patties, cook each side until browned, about 6-7 minutes total OR you can bake them on 375° for about 25 minutes, flipping once.
  • Put the burgers on a bun and serve with condiments of your choice. I used spicy mustard, onions, lettuce, and ketchup.

Nutrition

Serving: 1patty (no bun) | Calories: 168kcal | Carbohydrates: 29g | Protein: 10g | Fat: 2g | Polyunsaturated Fat: 1g | Sodium: 795mg | Fiber: 8g | Sugar: 2g

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Lunch/Dinner
Cuisine: American
Keyword: sweet potato burger
Did you make this recipe?Mention @eatingbirdfood and tag #eatingbirdfood!

About Brittany

Hey there, I’m Brittany, the creator of Eating Bird Food, cookbook author, health coach and mama of two littles. Here you’ll find quick and easy recipes that make healthy fun and enjoyable for you and your family!

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48 Comments

  1. The Village Garden looks so cute, and I had no idea that’s what buckwheat looked like! Never thought about it, but definitely not what I was expecting!

    How does nayonaise compare to the real thing? It it good or just taste like another soy replacement for something with eggs?

  2. What a wonderful vegan meal. I loved seeing the sweet potato in your black bean burger…very unusual, and I’m sure very tasty!

  3. that would be such a crazy burger combo.. black beans and sweet potatoes!! wow. i’ll probably be making lots of veggie burgers this summer so these will be added to my list. THANK YOU!! <3

    barbara's products.. and especially those rice puffs are really tasty! i like how they are pretty filling too and the taste is awesome! not like kashi which i didnt really like. the other varieties seem to work better in baking it seems.

    xoxo <3

  4. Those burgers sounds so good – I’ll definitely have to try them soon! And Toy Story 3 was so, so cute, I absolutely loved it.

  5. That was so sweet of you to cook for your Dad!

    What a wonderful idea for WF to have that garden! I hope they can do something like that when they are done building our store. 🙂

  6. so good to see your beautiful face today, girl.

    thank you so much for listening so patiently. you are a sweetheart, for sure! really enjoyed our lunch – can’t wait to hang again soon. maybe when isaac settles back in we can have a house-warming date 🙂
    -rebekah

    ps – i think the best GF cereal is enjoy life’s nutty flax. like rice krispies, but WAY more nutritious. and crunchier too!
    -rebekah

  7. that burger looks PERFECT! i will have to make that very soon.
    what have i been up to? spent the weekend in milwaukee at 2 Milwaukee Brewer games and dined at the Comet Cafe, which was on Diners, Drive-Ins, and Dives 🙂

  8. Oh that burger!!! I’m definitely going to try that this week — I have everything on hand! May try it on the grill….

  9. The black bean and sweet potato burgers were absolutely delicious! I did, however, add another ingredient, which were called Chunky Chickpeas from the brand called Tastybite. The chickpeas are already seasoned, which added a unique and tasty flavor to the burger. I will definitely be making these very often this summer!

  10. I tried your recipe for Sweet Potato and Black Bean burgers and loved it! I used regular white potatoes that I needed to use up and they were great. I linked back to your recipe on my blog. Thanks for the recipe!

  11. The black bean/sweet potato burgers were phenomenal!! I used half of this recipe, half of your other ones (added in the egg again) and re-glutenized it by adding about 1/4 cup whole wheat flour instead of adding too many more breadcrumbs. We also added a bit of garam masala (1 teaspoon or so?) to the burgers to Indianify them a bit.

    Out of six, I only had one, because the boyfriend ate the other five. Next time – doubling the recipe! Or hiding some burgers. Not sure which.

    1. So happy that you liked the burgers Adriana! Too funny about your bf, next time I suggest making the double batch. 😉

  12. The black bean burgers are so yummy! My carnivore hubby said they were great and he is full! Amazing! Thank you!

  13. This recipe is driving me crazy. I haven’t tried it yet, but I’ve had to add over three cups of oats so far and its still very sticky. I”m having to add more spices to keep it from being bland from the oats

    1. I’m so sorry you’re having trouble, Hannah. You definitely shouldn’t need 3 cups of oats. Was your sweet potato extra large? I’m wondering if that is making the mixture extra moist?

  14. 4 stars
    Absolutely great! I didn’t use the food processor in steps, just threw everything in and turned it on low until everything was combined. Honestly a little sticky doesn’t make much of a difference. I added about 1tbs of whole wheat flour to the initial recipe (could have added oats but didn’t want to blend it too much more). With a bit of olive oil in a non-stick pan, I was able to form 5 balls and drop them directly onto the pan, which caused them to flatten out a bit, and they cooked beautifully! No need to add anything extra. Thanks for a great Sunday dinner! Served with thick sweet potato wedges and salsa 🙂

  15. Made these last night, they were amazing! Has anyone tried freezing them? I would love to keep some on hand for quick meals!

    1. So glad you liked the burgers, Elyse. You can definitely freeze them to keep on hand for quick meals. I like cooking them, letting them cool and then freezing.

  16. Wow – these are the best veggie burgers ever! Even my non veggie burger loving husband said they were great and would have them again. Thanks for the awesome recipe!

    1. Yes. I would cook them, let them cool and then freeze that way you can just thaw and reheat them when you’re ready to eat.

  17. 5 stars
    thank you for sharing this recipe. This recipe really help me and now my mother try to make this food with your recipe. Can you share another recipe?

    1. Hey Jessica – I have tons of recipes on the website, is there a specific recipe you’re looking for? I’m so glad to hear that you and your mother have enjoyed this burger recipe. Thanks so much for coming back to comment and star rating, I so appreciate it!

  18. 5 stars
    These are truly delicious & worth the work. I substituted nutritional yeast for the oats since I did not have any oats. Delicious!

    1. Yay! I’m so glad you enjoyed these black bean sweet potato burgers and I’m glad they turned out for you without the oats. Thanks so much for taking the time to leave a comment and star rating. I so appreciate it!

  19. Hello there! Are these burgers soft or kind of crunchy? The only other black bean burgers I have tried aren’t soft but they didn’t have sweet potato or oats and I was wondering if that made the consistency a little different? I’m going to try them anyway, I was just curious.

    1. Hey Samantha – They aren’t crunchy, but are also not too soft. They hold together really well and I love the texture. 🙂 Let me know what you think if you try these!

  20. 5 stars
    DELICIOUS! Simple to make, cooked in a pan on high heat to get a nice crisp on the outside and it went so well with the softer texture inside. The spices in the recipe gives it such great flavor. My favorite veggie burger!!! So glad I have 4 more to enjoy. Thank you!!

  21. 5 stars
    These burgers were amazing!! So flavourful and easy to make!! Will definitely be added to the meal rotations!! 100% suggest you try and make these! You won’t regret it!!

  22. Do these freeze well? Looking for recipes to prep for a new mumma that are freezer friendly

    1. Hi, Chantelle. I haven’t tried freezing them but it shouldn’t be a problem. I suggest wrapping them in parchment paper before adding to a larger storage bag. I hope this helps!

  23. Absolutely delicious! I used seasoned bread crumbs instead of the oats and cholula instead of the sriracha. So good!! Thank you!

    1. WOO! Love this so much, Abby. Glad you found this recipe and are loving it. Thank you for coming back and sharing your review + star rating, I truly appreciate it!