How to Make Mini-Memphis Burgers

Mini Memphis Burgers Ingredients: 1 medium red onion, sliced 1 pound lean minced beef 1/2 teaspoon onion powder 1/4 teaspoon salt 1/4 teaspoon freshly ground black pepper 12 to 15 small potato rolls, split in 1/2 Mustard sauce recipe follows: Preheat a flat top grill pan to high heat. Add sliced onion to grill pan and cook until tender, about 10 minutes. In a medium bowl, mix ground beef, onion powder, salt and freshly ground pepper. Make burgers equal in size, about 5cm across. Cook burgers on the flat top for 3 to 4 minutes on each side. Serve on split rolls with grilled onions and mustard sauce. Mustard Sauce: 3 tablespoons mayonnaise 1 tablespoon Dijon mustard 1/2 teaspoon cayenne pepper Salt and freshly ground black pepper Mix all ingredients in a mixing bowl