Hearty Black Bean Burgers

Featured in: Family Comfort Meals

This dish features hearty black bean patties crafted from mashed beans, oats, and a blend of spices. Ground flaxseed mixed with water acts as a binder, creating a tender yet crispy exterior when pan-fried in olive oil. Aromatics like garlic, red onion, and smoked paprika add depth, while optional toppings such as avocado and tomato enhance the flavor. Ready in just 30 minutes, these patties offer a satisfying, protein-rich option suitable for vegan and vegetarian diets.

Updated on Wed, 19 Nov 2025 16:30:00 GMT
Golden-brown black bean burgers ready to be enjoyed, served on a toasted whole-wheat bun with fresh toppings. Pin this
Golden-brown black bean burgers ready to be enjoyed, served on a toasted whole-wheat bun with fresh toppings. | plumoven.com

Hearty, flavorful black bean burgers with a crispy exterior and tender center are perfect for a budget-friendly, protein-rich vegetarian or vegan meal. These burgers are easy to make and satisfyingly delicious, making them a favorite for weeknight dinners or casual entertaining.

I first tried making black bean burgers when looking for a hearty alternative to traditional beef patties. They quickly became a staple in our kitchen, especially for meatless Mondays or when entertaining vegan friends.

Ingredients

  • Black beans: 1 (15 oz / 425 g) can, drained and rinsed
  • Rolled oats: 1/2 cup (60 g)
  • Red onion: 1/2 small, finely chopped
  • Carrot: 1 small, grated
  • Garlic: 2 cloves, minced
  • Ground flaxseed (or chia seed) + water: 2 tbsp ground flaxseed + 6 tbsp water (egg replacer)
  • Tomato paste: 2 tbsp
  • Soy sauce or tamari: 1 tbsp
  • Smoked paprika: 1 tsp
  • Ground cumin: 1/2 tsp
  • Chili powder: 1/2 tsp
  • Salt: 1/2 tsp
  • Black pepper: 1/4 tsp
  • Olive oil (or other vegetable oil): 2 tbsp, to cook
  • Burger buns: 4 whole wheat or gluten-free buns (optional)
  • Lettuce leaves: as needed (optional)
  • Tomato slices: as needed (optional)
  • Avocado slices: as needed (optional)
  • Vegan mayonnaise or ketchup: as needed (optional)

Instructions

Mix Flaxseed:
In a small bowl, mix ground flaxseed with water and set aside for 5 minutes to thicken.
Mash the Beans:
In a large bowl, mash black beans with a fork or potato masher, leaving some texture.
Add Vegetables and Flavorings:
Add oats, onion, carrot, garlic, tomato paste, soy sauce, smoked paprika, cumin, chili powder, salt, and pepper to the beans. Mix well.
Combine Binders:
Stir in the flaxseed mixture to combine thoroughly.
Rest the Mixture:
Let the mixture rest for 5 minutes to absorb excess moisture.
Shape Patties:
Shape the mixture into 4 equal patties.
Cook Patties:
Heat olive oil in a large nonstick skillet over medium heat. Cook patties for 5 to 6 minutes per side, until crisp and golden brown.
Serve:
Serve on buns with your favorite toppings.
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These burgers are a family favorite, especially for casual dinners outside on the patio. Everyone enjoys customizing their toppings and piling their burgers high.

Required Tools

Mixing bowls, fork or potato masher, nonstick skillet, spatula, measuring spoons and cups.

Allergen Information

Contains soy from soy sauce or tamari, and gluten if using regular oats or buns. Always check all labels for possible cross-contamination if you have allergies.

Nutritional Information

Each burger (without bun or toppings) contains approximately 210 calories, 6 g total fat, 31 g carbohydrates, and 9 g protein.

A close-up of a perfectly cooked black bean burger showcasing a crispy exterior and tender inside. Pin this
A close-up of a perfectly cooked black bean burger showcasing a crispy exterior and tender inside. | plumoven.com

Enjoy these flavorful burgers with sweet potato fries or a fresh green salad for a complete and satisfying meal.

Recipe FAQs

How do I bind the patties without eggs?

Mix ground flaxseed with water and let it thicken; this creates a vegan binder that holds the patties together.

Can I make these gluten-free?

Yes, use gluten-free oats and buns, and replace soy sauce with tamari for a gluten-free variation.

What spices enhance the flavor of the patties?

Smoked paprika, cumin, chili powder, garlic, and onion provide a rich, smoky, and mildly spicy taste.

How should I cook the patties for best texture?

Pan-fry over medium heat with olive oil until each side is crisp and golden brown, about 5–6 minutes per side.

Can these patties be grilled?

Yes, chilling them for 30 minutes before grilling helps maintain firmness and prevents crumbling.

Hearty Black Bean Burgers

Flavorful black bean patties with a crispy exterior and tender inside, ideal for a nutritious vegetarian meal.

Prep time
15 min
Time to cook
15 min
Total Duration
30 min
Created by Plum Oven Sophie Warren


Level of challenge Easy

Cuisine type American

Servings made 4 Portions

Dietary details Plant-based, Dairy-Free

Ingredient List

Beans & Grains

01 1 (15 oz) can black beans, drained and rinsed
02 1/2 cup rolled oats

Vegetables

01 1/2 small red onion, finely chopped
02 1 small carrot, grated
03 2 cloves garlic, minced

Binders & Flavorings

01 2 tablespoons ground flaxseed mixed with 6 tablespoons water (egg replacer)
02 2 tablespoons tomato paste
03 1 tablespoon soy sauce or tamari
04 1 teaspoon smoked paprika
05 1/2 teaspoon ground cumin
06 1/2 teaspoon chili powder
07 1/2 teaspoon salt
08 1/4 teaspoon black pepper

To Cook

01 2 tablespoons olive oil

To Serve (optional)

01 4 whole wheat or gluten-free burger buns
02 Lettuce leaves
03 Tomato slices
04 Avocado slices
05 Vegan mayonnaise or ketchup

How-To Steps

Step 01

Prepare Flaxseed Egg: Combine ground flaxseed with water in a small bowl and allow to thicken for 5 minutes.

Step 02

Mash Beans: In a large bowl, mash black beans until partially smooth, retaining some texture.

Step 03

Combine Ingredients: Add oats, red onion, grated carrot, minced garlic, tomato paste, soy sauce, smoked paprika, cumin, chili powder, salt, and black pepper to the mashed beans; mix thoroughly.

Step 04

Incorporate Flaxseed Mixture: Stir the thickened flaxseed mixture into the bean mixture until fully combined.

Step 05

Rest Mixture: Let the combined mixture rest for 5 minutes to absorb moisture.

Step 06

Form Patties: Divide the mixture evenly and shape into four patties.

Step 07

Heat Oil: Heat olive oil in a large nonstick skillet over medium heat.

Step 08

Cook Patties: Cook each patty for 5 to 6 minutes per side until crisp and golden brown.

Step 09

Assemble and Serve: Place patties on buns and garnish with desired toppings.

Equipment Needed

  • Mixing bowls
  • Fork or potato masher
  • Nonstick skillet
  • Spatula
  • Measuring spoons and cups

Allergy Advisories

Review each item for allergens and talk to your healthcare provider if unsure.
  • Contains soy from soy sauce or tamari
  • May contain gluten if using regular oats or buns

Nutrition info (per portion)

This nutritional overview is meant for general information. For medical concerns, ask a professional.
  • Caloric Value: 210
  • Fats: 6 g
  • Carbohydrates: 31 g
  • Proteins: 9 g