Preheat oven to 400°F.
Coat the surface of a cookie sheet with non-stick spray.
Unroll pizza dough out onto prepared cookie sheet.
Baste half of the dough with half the melted butter.
Sprinkle buttered half of dough with salt, pepper, Italian seasoning and garlic powder and half of the grated Parmesan cheese.
Spread out Cheddar and Mozzerella cheese onto buttered/seasoned half of the dough.
Fold dough in half, forming a large envelope. Be sure to completely enclose the cheese between the layers of dough.
Pinch seams together with your fingers to seal.
Baste the dough envelope with the remaining butter and season with the remaining salt, pepper, Italian seasoning and garlic powder.
Finish off with a generous sprinkle of Parmesan cheese.
Bake for 10-15 minutes until golden brown and heated through.
Use a pizza cutter to cut the dough into 1 inch wide long strips to serve.