01 -
Use a potato masher to crush 1 cup of black beans in a big mixing bowl. Leave it a little chunky for texture.
02 -
Sauté the mushrooms if desired. Then, toss them into the bowl with the rest of the beans, broccoli, chopped onion, minced garlic, Worcestershire sauce, and steak spice. Stir until well blended.
03 -
Combine the eggs, breadcrumbs, and Parmesan into the mix. Gently stir using a broad spoon until the mixture holds together nicely.
04 -
Set your mix aside. Place a medium non-stick skillet on medium heat, drizzle two tablespoons of olive oil, and wait until it looks shiny and shimmery—about 1-2 minutes.
05 -
Using clean, damp hands, scoop 1/2 cupfuls of the mix and press them into burger shapes. If they fall apart, mix in a little more breadcrumbs, one tablespoon at a time.
06 -
Fry the patties in the heated oil. Cook each side for about 3 to 5 minutes, or until they're golden and crisp on the outside.
07 -
Pair your burgers with guac, hummus, or even steak sauce—it's up to you!