Jul 13 2026
RestaurantsThe Boiler RoomVeggie Burger Recipe

Veggie Burger Recipe

Inspired by The Boiler Room
Time30m
Serves2

Plant-based burger with avocado and sprouts

Was this page helpful?

Help improve this recipe for others.

Send this recipe to your inbox.

We'll email it straight to you - plus weekly cooking inspiration.

Ingredients

Some product links may be affiliates. If you buy through them, you're supporting the site and Pekin may earn a commission at no extra cost to you.

Burger Patty

Toppings

Method

Preparing the Burger Patty

  1. 1

    Mash the Black Beans

    In a mixing bowl, mash the canned black beans with a fork or potato masher until mostly smooth, leaving some chunks for texture.

  2. 2

    Mix Ingredients

    Add the cooked quinoa, oats, chopped onion, minced garlic, ground cumin, salt, and black pepper to the mashed beans. Mix until well combined.

  3. 3

    Form Patties

    Divide the mixture into two equal portions and shape them into burger patties.

  4. 4

    Cook the Patties

    Heat olive oil in a skillet over medium heat. Cook the patties for about 4-5 minutes on each side, or until they are golden brown and heated through.

Assembling the Burger

  1. 5

    Prepare the Bun

    Slice the whole grain burger buns in half and lightly toast them if desired.

  2. 6

    Slice the Avocado

    Cut the ripe avocado in half, remove the pit, and scoop the flesh out. Slice it into thin pieces.

  3. 7

    Build the Burger

    On the bottom half of each bun, place a cooked patty, followed by slices of avocado, alfalfa sprouts, sliced tomato, and sliced pickles.

  4. 8

    Add Condiments

    Top with ketchup to taste and place the top half of the bun on each burger.

More from The Boiler Room