Pizza Casserole
["1 1/2 lb. hamburger, browned and drained", "8 oz. tomato sauce", "1 pkg. French's spaghetti mix with mushrooms", "1 c. sour cream", "1 c. Mozzarella cheese", "1 pkg. crescent rolls", "Parmesan cheese"]
["Mix first 3 ingredients and put in 9 x 13-inch pan.", "Spread 1 cup sour cream over meat mixture.", "Sprinkle 1 cup Mozzarella cheese on top.", "Roll out 1 package crescent rolls on top and pinch edges together.", "Spread butter or margarine over crescent rolls and sprinkle with Parmesan cheese.", "Bake at 350\u00b0 for 30 minutes."]
["hamburger", "tomato sauce", "mushrooms", "sour cream", "Mozzarella cheese", "crescent rolls", "Parmesan cheese"]