Sweet Potato Black Bean Burgers (Printable version)

Hearty roasted sweet potato and black bean patties with creamy avocado lime sauce for satisfying plant-based meals.

# Ingredient List:

→ For the Burgers

01 - 1 large sweet potato, peeled and cubed
02 - 1 tablespoon olive oil
03 - 1 can black beans (15 ounces), drained and rinsed
04 - 1/2 cup rolled oats
05 - 1 small red onion, finely chopped
06 - 2 garlic cloves, minced
07 - 1 teaspoon ground cumin
08 - 1/2 teaspoon smoked paprika
09 - 1/2 teaspoon chili powder
10 - 1/2 teaspoon salt
11 - 1/4 teaspoon black pepper
12 - 2 tablespoons fresh cilantro, chopped
13 - 1 tablespoon fresh lime juice

→ For the Avocado Lime Sauce

14 - 1 ripe avocado
15 - 2 tablespoons vegan mayonnaise
16 - 2 tablespoons fresh lime juice
17 - 1 garlic clove
18 - 1 tablespoon fresh cilantro, chopped
19 - Salt and pepper to taste

→ To Serve

20 - 4 vegan burger buns
21 - Lettuce leaves
22 - Tomato slices
23 - Red onion slices

# How-To Steps:

01 - Preheat oven to 400°F. Line a baking tray with parchment paper. Toss sweet potato cubes with olive oil and spread evenly on the tray. Roast for 20-25 minutes until tender and allow to cool slightly.
02 - Pulse oats in a food processor into coarse meal. Add roasted sweet potato, black beans, red onion, garlic, cumin, smoked paprika, chili powder, salt, pepper, cilantro, and lime juice. Pulse until just combined but still chunky, avoiding overmixing.
03 - Shape mixture into 4 equal burger patties. Place on a plate and refrigerate for 15 minutes to firm up.
04 - Heat a non-stick skillet over medium heat. Lightly oil the surface and cook patties for 4-5 minutes per side until crisp and golden brown.
05 - Blend avocado, vegan mayonnaise, lime juice, garlic clove, and cilantro in a blender or food processor until smooth. Adjust seasoning with salt and pepper as needed.
06 - Toast burger buns if desired. Layer each bun with lettuce, tomato slices, red onion, a sweet potato black bean patty, and a generous dollop of avocado lime sauce. Serve immediately.

# Expert Advice:

01 -
  • Perfectly balanced flavors and textures in every bite
  • Nutrient-dense ingredients provide a complete plant-based meal
  • Make-ahead friendly—patties can be prepared and refrigerated before cooking
  • The avocado lime sauce doubles as a delicious dip for vegetables or chips
  • Easily customizable with your favorite burger toppings
02 -
  • For the crispiest exterior, make sure your pan is properly heated before adding the patties
  • Don't skip the chilling step—it helps the patties maintain their shape during cooking
  • If baking instead of pan-frying, brush the patties with a little oil for better browning
  • Make the avocado sauce just before serving to prevent browning
  • To freeze extra patties, place them on a parchment-lined tray until frozen solid, then transfer to a container with parchment between layers
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