Ingredients
- 1 avocado
- 1/2 onion
- 260 gr soybeans (cooked)
- 5 ml prepared mustard
- some wheat bread crumbs
together in a blender or food processor, and blend until smooth. Put mixture into a bowl and add bread crumbs until the mixture sticks together enough to be formed into patties 2. Make two burger shaped patties and fry in oil until they're browned. Serve on buns with your favorite burger fixings!