3 lg. potatoes, peeled & sliced
Salt & pepper to taste
4 slices bacon, cooked crisp & crumbled
1/2-1 lg. onion, sliced
1/2 lb. American cheese, cubed (about 2 c.)
1/2 c. butter
2 1/2 foot sq. piece heavy duty foil

Preheat oven to 350 degrees. Mix together potatoes, salt and pepper, onion, cheese and butter in foil. Leave hole in top of package for steam escape. Bake for 1 hour, can be cooked on grill for 1 hour.