Lightening Spaghetti
["1 lb. ground beef", "1 medium onion, diced", "1 can tomato soup", "1 can spaghetti in tomato sauce with cheese", "grated Parmesan cheese"]
["In skillet, brown ground beef and cook onion until tender. Stir to separate meat; pour off fat.", "Add soup and spaghetti. Heat, stirring occasionally.", "Serve with cheese.", "Makes about 4 1/2 cups."]
["ground beef", "onion", "tomato soup", "tomato sauce", "Parmesan cheese"]