Cheesy Potatoes

10 potatoes peeled and sliced 16 slices of American Cheese 1 16oz container Sour Cream 1 pkg of shredded Velveeta (can substitute slices of Velveeta) ½ stick Margarine salt and pepper to taste.

Peel, slice and either parboil or pressure cook potatoes for 5 minutes. Layer potatoes, american cheese, Velveeta and sour cream in a 13x9 pan. Add salt, pepper and top with pats of margarine. Bake at 350 until cheese is melted.