We are so happy to share with you the best vegan burger recipe...EVER! This bean burger along with homemade mustard and mayonnaise-based burger sauce is out of this world good. We've all had more than our fair share of lackluster veggie burgers, but this black beans patty is not one to miss out on- especially when you serve it with the thick, creamy, and mildly spiced sauce.

Black Bean Burgers With the Best Burger Sauce [Vegan, Gluten-Free]





Cooking Time




For the Black Bean Burgers:

  • 5 tablespoons of chia seeds with 3 tablespoons of water
  • 2 cans of black beans, drained but not washed
  • 1/2 cup and 1 tablespoon of gluten-free bread crumbs
  • 1 teaspoon of garlic granules
  • 1 white onion, minced
  • 1/4 teaspoon of chili flakes
  • Pinch of salt and pepper
  • 2 tablespoons of oil, for shallow frying

For the Burger Sauce:

  • 3/4 cup and 1 tablespoon vegan mayonnaise
  • 1 1/2 teaspoons of mustard
  • 3 tablespoons of hot sauce
  • 1/4 teaspoon of garlic granules
  • Pinch of salt and pepper


To Make the Burgers:

  1. Place the chia and water into a bowl, stir and leave to thicken/jellify. This creates a vegan egg.
  2. Place the black beans into a bowl and mash.
  3. Add in the breadcrumbs, garlic granules, minced onion, chili flakes, salt, and pepper and mix until combined.
  4. Form the mixture into burgers.
  5. Heat 2 tablespoons of oil in a pan
  6. Add in the burgers and cook for around 4-5 minutes on each side until golden in color.

To Make the Sauce:

  1. Place all of the ingredients into a blender and whizz up until combined.

Nutritional Information

Per Serving: Calories: 272 | Carbs: 32 g | Fat: 14 g | Protein: 11 g | Sodium: 787 mg | Sugar: 1 g Note: The information shown is based on available ingredients and preparation. It should not be considered a substitute for a professional nutritionist’s advice.