Diced potatoes
Butter
Milk
Salt
Pepper

Place as many diced potatoes as needed for your family in a casserole dish. Pour in enough milk so you can see the milk, do not cover potatoes with milk. Put pats of butter on top of potatoes and salt and pepper to taste. Cover. Bake at 350 degrees for 1 hour. Remove cover and bake 15 to 20 minutes longer.