INGREDIENTS
1
package white dinner rolls
1 1/2 lb
ground beef
4
strips of bacon, cooked and diced
1 tbsp
Worcestershire sauce
1
egg
1 tsp
garlic salt
1/2 tsp
pepper
4
medium yellow onions
1/4 cup
olive oil
1/2 cup
mayonnaise (optional)
12
slices American Cheese
2 tbsp
butter, melted