Vegetarian recipe - 50 minutes

Black Bean Crunch Burger

This patty stays tender without turning pasty because some beans remain whole and the mixture is chilled before cooking. Toasted oats bind moisture, while corn and tortilla strips make the texture lively.

Ingredients and preparation

What this recipe makes: A crisp-edged black bean patty with toasted corn, lime, avocado, and a crunchy tortilla topping. The authored yield is 4 servings and the working time is about 50 minutes.

Ingredient plan: The recipe uses: 2 cans black beans, drained and rinsed; 100 g sweet corn kernels; 60 g rolled oats, finely ground; 1 egg; 1 teaspoon ground cumin; 1 half teaspoon smoked paprika; 4 burger buns; 1 ripe avocado, sliced; 1 lime; 40 g plain tortilla chips, roughly crushed; 2 tablespoons neutral oil; Salt and black pepper.

  • 2 cans black beans, drained and rinsed
  • 100 g sweet corn kernels
  • 60 g rolled oats, finely ground
  • 1 teaspoon ground cumin
  • 1 half teaspoon smoked paprika
  • 1 ripe avocado, sliced
  • 40 g plain tortilla chips, roughly crushed
  • 2 tablespoons neutral oil
  • Salt and black pepper

Step-by-step method

First stage: Dry the beans thoroughly. Mash about two thirds of them in a wide bowl, leaving the rest whole. Toast the corn in a dry skillet until spotted brown. Add it to the beans with oats, egg, cumin, paprika, salt, and pepper. Fold until the mixture holds together, then shape four patties. Chill them for at least fifteen minutes.

Finish and serve: Heat the oil in a nonstick or well-seasoned skillet over medium heat. Cook the patties until deeply browned underneath. Turn carefully and brown the second side. Toast the buns during the final minutes. Finish each burger with avocado, lime juice, and crushed tortilla chips just before serving.

  • Dry the beans thoroughly. Mash about two thirds of them in a wide bowl, leaving the rest whole.
  • Toast the corn in a dry skillet until spotted brown. Add it to the beans with oats, egg, cumin, paprika, salt, and pepper.
  • Fold until the mixture holds together, then shape four patties. Chill them for at least fifteen minutes.
  • Heat the oil in a nonstick or well-seasoned skillet over medium heat. Cook the patties until deeply browned underneath.
  • Turn carefully and brown the second side. Toast the buns during the final minutes.
  • Finish each burger with avocado, lime juice, and crushed tortilla chips just before serving.

Why it works and substitutions

Technique: Whole beans and corn break up the dense texture common in fully pureed patties. Ground oats absorb surface moisture without dominating the flavor. Chilling gives the oats time to hydrate and makes the patties easier to turn. Dry beans on a clean towel because excess water weakens the crust. Use a broad spatula and wait for a firm crust before attempting to turn each patty. Add tortilla chips only at the table so they stay crunchy.

Substitutions: Use a flax egg and dairy-free buns for a fully plant-based burger. Replace corn with finely diced roasted red pepper. Use gluten-free certified oats and buns when needed.

  • Use a flax egg and dairy-free buns for a fully plant-based burger.
  • Replace corn with finely diced roasted red pepper.
  • Use gluten-free certified oats and buns when needed.