Porcupine Meat Balls
["1 lb. hamburger meat", "1/2 c. mashed potatoes", "1 egg", "chopped onion (as much as desired)", "1/2 c. uncooked rice", "salt & pepper to taste", "1 can tomato soup"]
["Mix all ingredients, except soup, thoroughly and form into balls.", "Mix tomato soup and 1 soup can of water, pour over meat balls in a quart casserole dish.", "Bake 1 to 1-1/2 hours at 325 degrees."]
["hamburger", "potatoes", "egg", "onion", "rice", "salt", "tomato soup"]