Flatten out the pizza dough and cut into 11x11 squares.

Spoon out the tomato sauce onto the dough squares. Enough for your preference.

Lie the pepperoni down, covering the whole surface.

Sprinkle mozzarella and parmesan cheese. Again to your preference.

Roll up the dough squares starting from one corner. Place on a greased cookie sheet. Brush melted butter on the top of each.

Bake at 375°F for 15-25 minutes. Or until the top is golden brown.