Italian Style Melt, Meatballs and Pepperoni Stromboli

dough: enriched unbleached wheat flour (wheat flour, niacin, iron, thiamine mononitrate, riboflavin, folic acid, water, palm oil, sugar, salt, semolina flour (semolina, niacin, ferrous sulfate, thiamine mononitrate, riboflavin, folic acid, garlic powder, yeast (yeast, sorbitan monostearate, ascorbic acid, dough conditioner (wheat flour, ascorbic acid, enzymes). filling: cheese blend (part skim mozzarella cheese [pasteurized part skim milk, salt, ricotta cheese [whey, whole milk, cream, vinegar, and xanthan gum, locust bean gum, guar gum, natural cheese flavor [cheddar cheese, parmesan cheese, romano cheese, mozzarella cheese {all made with pasteurized milk, salt, whey protein powder, maltodextrin, salt, cooked meatballs (beef, pork, water, romano cheese [pasteurized sheep's milk, salt, bread crumbs [wheat flour, sugar, salt, yeast, canola oil, soy protein concentrate, ricotta cheese [whey, pasteurized whole milk, vinegar, salt, salt, brown sugar, spices, dehydrated parsley, pepperoni (pork, beef, salt, contains 2% or less of sugar, spices, oleoresin of paprika, sodium ascorbate, garlic powder, dextrose, lactic acid starter culture, sodium nitrite, bha, bht, citric acid, tomato sauce (water, tomato paste, spice blend [sugar, salt, spices, less than 2% silicon dioxide added to prevent caking, garlic puree, guar gum, soybean oil). topping: parmesan & romano cheese blend (parmesan cheese [made from cow's milk, salt, romano cheese [made from cow's milk, salt, powdered cellulose/starch blend added to prevent caking, bread crumbs (bleached flour, water, vegetable oil [soybean oil, cottonseed oil, and/or canola oil, salt, yeast, contains 2% or less of the following: sugar, dextrose, parsley