Ingredients

1 Pound ground beef
1/2 Teaspoon seasoned salt
1/2 Teaspoon seasoned pepper
2 1/2 Tablespoon butter
1 large onion, thinly sliced
1 Package taco seasoning
4 Slice Cheddar cheese
4 Kaiser rolls
lettuce leaves
Tomato slices

Instructions

In a medium bowl, combine ground beef, salt and pepper and shape into 4 patties. Grill or broil to desired doneness, about 5 to 6 minutes on each side for medium. Melt butter in skillet. Add onion slices and taco seasoning and cook until onions are soft and transparent. Top each patty with onions and a slice of cheese. Return to the grill or broiler until cheese is melted. Place each patty on roll and top with lettuce and tomato.