1 lb. ground beef, cooked with onion
1/2 lb. pepperoni, sliced
1 sm. jar mushrooms
1 sm. pkg. ravioli noodles, cooked
1 lb. cheddar cheese, grated
8 oz. Mozzarella cheese, sliced
1 jar spaghetti sauce
1 can tomato sauce
1/2 c. Parmesan cheese

layer small amount of sauces on bottom of pan, then alternate remaining ingredients (except Mozzarella cheese) until all used. Bake at 250-300 degrees for several hours or cook in crock pot. Layer Mozzarella cheese on top last half hour of cooking until melted.