Super Supper Dish
["1 lb. hamburger", "1 medium onion", "1 qt. mashed potatoes", "salt", "1 can cream of mushroom soup"]
["Shape hamburger into small meat balls.", "Sprinkle with salt and brown in frying pan; drain off excess fat.", "Add sliced onion and brown slightly.", "Add mushroom soup, combined with water.", "Cover; cook over low heat, stirring occasionally, until meat balls are done.", "When ready to serve, cover with mashed potatoes (instant potatoes may be used, prepared according to instructions); spread with a little butter or margarine and brown under broiler."]
["hamburger", "onion", "potatoes", "salt", "cream of mushroom soup"]