Potatoes
Butter
Milk
Soft processed cheese
Salt and pepper
Flour

Grease a deep baking dish or pan. Slice half of the desired quantity of potatoes into the dish. Sprinkle potatoes with 1 heaping tablespoon of flour. Cut up about 1/4 a stick of butter and dot around on potatoes. Slice up chinks of cheese at least 1 inch thick. Pour 1/2 cup of milk over the potatoes, getting the flour wet. Repeat with another layer. Salt and pepper each layer. Add enough milk the second time that it wets the flour, but doesn't run over. Allow an hour or more to bake so they will be tender. Best if you leave the lid off the last 5 minutes. I learned to make this when I was 10.