Hamburg Noodle Bake
["1 lb. ground beef", "1 onion", "2 cans tomato sauce", "12 oz. noodles", "1/2 lb. Colby cheese"]
["Brown beef and onion; drain.", "Cook noodles; combine with ground beef and onion.", "Stir in tomato sauce.", "Cut cheese into small cubes; add to noodle mixture.", "Place in casserole dish and bake at 350\u00b0 for 45 minutes, covered."]
["ground beef", "onion", "tomato sauce", "noodles", "Colby cheese"]