(2 cups) cooked pasta/ ziti or mostaccioli (long tubular pasta) • jar of favorite pizza sauce • sliced pepperoni, halved (about 3/4 cup) • finely chopped green, red, or yellow bell pepper • finely chopped onion • romano cheese • dried oregano leaves • garlic, minced • (2 cups) shredded mozzarella cheese • grated parmesan cheese