Ham And Cheese Calzones
["2 (10 oz. each) tubes refrigerated pizza crust", "1 c. Ricotta cheese", "4 to 6 oz. sliced pepperoni", "2 c. diced fully cooked ham", "2 c. shredded Mozzarella cheese", "shredded Parmesan cheese (optional)", "dried basil (optional)", "meatless spaghetti sauce, warmed"]
["Unroll one pizza crust, stretching gently to make a 14 x 11-inch rectangle.", "Spread half of the Ricotta on half of the dough lengthwise, to within 1 inch of the edges.", "Sprinkle with half of the pepperoni, ham and Mozzarella.", "Fold unfilled side of dough over filled half and press edges together firmly to seal.", "Transfer to a greased baking sheet.", "Repeat with other crust and ingredients."]
["crust", "Ricotta cheese", "pepperoni", "fully cooked ham", "Mozzarella cheese", "Parmesan cheese", "basil", "spaghetti sauce"]