These Black Bean Sweet Potato Veggie Burgers are made with whole-food ingredients and packed with flavor. Vegan, gluten-free, freezer-friendly, and perfect for easy weeknight dinners!
Cook the sweet potato: Pierce the sweet potato with a fork and microwave for about 6-7 minutes, until fork-tender. Let it cool slightly, then remove the flesh from the sweet potato and mash until smooth.
Preheat the oven: Preheat the oven to 400°F and line a baking sheet with parchment paper.
Prep the veggies: Finely dice the red onion and red bell pepper. Mince the garlic. If you’re using a food processor, you can chop everything directly in there.
Mash the black beans: Add the black beans to a large bowl (or the food processor) and mash (or pulse) until mostly broken down but still a little chunky (texture is key here).
Mix everything together: Add the mashed sweet potato, diced veggies, corn, tamari, rolled oats, and seasonings. Mix until fully combined, either with a wooden spoon or in the food processor. The mixture should be thick and hold together easily.
Form the patties: Scoop out about ½ cup of the mixture and shape into patties about 3–4 inches wide and ½-inch thick. You should get about 6 veggie burgers.
Bake the veggie burgers: Place the patties on the prepared baking sheet and bake for 30 minutes, until lightly browned, flipping halfway through if desired.
Pan-fry option: If you prefer a crispier exterior, you can definitely pan-fry these too! Once the burgers done baking, heat oil in a skillet over medium heat and pan-fry for 6–7 minutes total, flipping halfway through, until golden and crisp.
Notes
Cook the sweet potato in the microwave. Quick, easy, and efficient! It only takes about 6-7 minutes to cook a sweet potato in the microwave.
Don’t over-process the mixture. Whether you’re using a bowl or food processor, keep a slightly chunky texture. This helps the burgers hold together better.
If the mixture feels too wet or too dry: Add a tablespoon or two of oats if it’s too wet, or a splash of water or tamari if it feels dry. It should hold together easily when pressed.
Bake first, then pan-fry. Baking helps the burgers bake properly and set, while a quick pan-fry gives them that golden, crispy exterior. This is my favorite way to cook them!
Double the batch. They freeze beautifully, and I think future-you will be very happy to have veggie burgers ready to go!
To store in the fridge: Store in an airtight container in the refrigerator for 4–5 days.
To freeze: Place cooked (or uncooked) veggie burgers in a freezer-safe bag or container (if stacking, place sheets of parchment paper between them to prevent sticking). Freeze for up to 3 months.
To reheat: Reheat refrigerated or frozen burgers in an oiled skillet over medium heat until warmed through (my preferred method), or in the oven at 375°F until heated through. If you froze uncooked veggie burgers, cook them in the oven according to the instructions.