Pot Of Pasta
["1 (6 oz.) shell macaroni (small are best)", "1 (6 oz.) sour cream", "2 lb. hamburger or ground pork", "1 large onion", "salt and pepper to taste", "2 tsp. oregano", "1 large jar Ragu spaghetti sauce", "1 (8 oz.) can tomato sauce", "16 oz. shredded Mozzarella cheese"]
["Cook macaroni according to directions.", "Drain.", "Mix in sour cream while macaroni is warm.", "While macaroni is cooking, brown the hamburger and onion.", "Drain.", "Add salt, pepper, oregano, Ragu and tomato sauce.", "In one large casserole (or 2 medium), layer macaroni and sour cream, meat and sauce and Mozzarella cheese alternately until gone.", "(I usually do it twice in 2 medium casseroles or 3 times in a large bowl.)", "Bake at 350\u00b0 for 45 to 50 minutes (covered, except last 10 minutes)."]
["shell macaroni", "sour cream", "hamburger", "onion", "salt", "oregano", "spaghetti sauce", "tomato sauce", "Mozzarella cheese"]