1Unroll the dough and pat into a 14-in. x 12-in. rectangle. Sprinkle with mozzarella and cheddar cheese to within 1/2 in. of edges; top with meat and red peppers. Roll up jelly-roll style, starting with a short side; seal seam and tuck ends under.
2Place seam side down on an ungreased baking sheet. Brush with butter; sprinkle with Parmesan cheese. Bake at 375° for 25-30 minutes or until golden brown. Slice with a serrated knife.