Cavatini
["1 lb. ground beef", "1 (3 oz.) jar spaghetti sauce", "1 1/2 c. shredded Mozzarella cheese (12 oz.)", "1 pkg. sliced pepperoni (3 to 5 oz. pkg.)", "1 medium onion, diced", "8 oz. elbow or rotini noodles, cooked and drained", "diced green peppers, salt and pepper and Italian seasoning/oregano (optional)"]
["Brown and drain ground beef.", "Add pepperoni and onion and cook on low for 5 minutes with lid on.", "Add beef mixture to the remainder of ingredients. Mix well in a large bowl.", "Spread evenly into an 8 x 11-inch baking dish and cover with foil.", "Bake at 350\u00b0 for 40 minutes."]
["ground beef", "spaghetti sauce", "Mozzarella cheese", "pepperoni", "onion", "rotini noodles", "green peppers"]