Sliced raw potatoes
Sliced onions
Raw hamburger
Bush's baked beans
Tomato soup, undiluted
Raw bacon, cut in 2" pieces

Men love this one. good for a football buffet and it can be expanded as you need.

Layer ingredients in ungreased baking dish. Bake at 350 degrees for 90 minutes. Last 15 minutes top with any good melting cheese.