9 whole wheat slider buns or dollar rolls (divided)
¼ cup finely chopped onion
1 egg white
2 cloves garlic (minced)
½ teaspoon salt
1/8 teaspoon pepper
Tear 1 burger bun into pieces and process it in a food processor, or blender, to create fresh bread crumbs – Should have about a ½ cup.
Place the burger in a large bowl and add the bread crumbs, garlic, egg white, onion, salt, and pepper; mix thoroughly using your hands. Roll the mixture into 8 equal size balls. (Like making meatballs) and flatten each ball to ½ inch to form patties.
Preheat and prepare grill over high heat, reduce heat to medium, oil grill grates, cover and grill burgers for 8 – 10 minutes on one side. Flip burgers and continue cooking to 160F.
Place buns on the grill cut side down and grill until lightly toasted.