Baked Mozzarella & Pepperoni Egg Rolls! 12 pieces of string cheese..12 egg roll wrappers..36 slices pepperoni..marinara or pizza sauce for dipping. Follow directions in pictures (moisten corners of wrapper at end of rolling) Bake in preheated 375° oven for 20 min. Serve with sauce. Enjoy!Easy recipes: Pizza sticks. Pepperoni, String Cheese, Won Ton Wrapper, FRY!