Hamburger Casserole
["1 1/2 lb. hamburger", "salt and pepper", "1 medium onion", "1 can tomato soup", "2 or 3 potatoes, peeled"]
["Brown hamburger and meat in frying pan.", "Salt and pepper it. Drain off grease.", "Pour and cover top of meat, slice potatoes thinly and cover top of onions.", "Spoon tomato soup right out of can on top of potatoes.", "Cover with foil.", "Bake at 375\u00b0 for 45 minutes or 1 hour or until potatoes are done."]
["hamburger", "salt", "onion", "tomato soup", "potatoes"]