French Onion Patty Melt
Ingredients: PATTY MELT : 3 tablespoons butter 3 yellow onions, sliced thin 2 pounds ground beef 1 tablespoon ketchup ½ teaspoon garlic powder 1 teaspoon salt ½ teaspoon pepper 2 cups Gruyere cheese, shredded 12 slices Texas toast 8 teaspoons mayonnaise AIOLI SPREAD : 1/3 cup mayonnaise tablespoon lemon juice teaspoon pepper tablespoon (about 3 … Read more