Veggie Burger Recipe

Prepare flax egg (if using)

If making a flax egg, combine 1 tablespoon ground flaxseed with 3 tablespoons water in a small bowl, stir, and let sit 5–10 minutes until gelled. Otherwise proceed with 1 regular egg.

In a large bowl, lightly mash the rinsed black beans with a fork or potato masher leaving some whole beans for texture (about 30–40% mashed).

Add the cooked brown rice, rolled oats, grated carrot, chopped onion, minced garlic, and chopped parsley to the mashed beans. Mix to combine.

Season the mixture with ground cumin, smoked paprika, soy sauce (or tamari), salt, and black pepper. Stir well so spices are evenly distributed.

Add the egg (or prepared flax egg) and mix until the mixture holds together. If mixture feels too wet, add up to 1 tablespoon additional oats; if too dry, add 1–2 teaspoons water.

Taste a small pinch and adjust seasoning if needed (more salt, pepper, or soy sauce).

Divide the mixture into 4 equal portions (about 3/4 cup each). Form each portion into a patty about 3/4-inch thick, pressing firmly so they hold together. Place patties on a plate or baking sheet and refrigerate 15 minutes to firm up (optional but helps keep shape).

Heat a large nonstick or cast-iron skillet over medium heat and add 2 tablespoons olive oil. When oil shimmers, add patties (do not overcrowd; cook in batches if needed).

Cook patties 4–5 minutes per side until a browned crust forms and internal temperature feels hot and firm. If using cheese, place a slice on each patty in the last minute of cooking and cover the pan briefly to melt.

Transfer cooked patties to a plate lined with paper towels and let rest 2 minutes.

While patties cook, prepare toppings: slice tomato, red onion, and avocado. Wash and dry lettuce leaves.

Toast buns in a toaster or in a dry skillet cut-side down until lightly golden (about 1–2 minutes).

Mix mayonnaise, ketchup, and mustard in a small bowl to make a quick burger sauce. Taste and adjust proportions to preference.

To assemble: spread sauce on the bottom bun, place lettuce, then a veggie patty, top with tomato, red onion, avocado (if using), and cheese (if not already melted). Spread additional sauce on the top bun and close the burger.

Serve immediately with your choice of sides (fries, salad, or roasted vegetables).