Step 3
Cut 1 pepperoni slice to resemble a snake's tongue; set aside. Arrange remaining pepperoni slices over dough rectangle, leaving 1-inch border around all sides; top with spoonfuls of the cheese mixture. Roll up dough, jelly-roll fashion, starting at one long side; pinch seams together to seal. Place, seam-side down, in "s" shape on baking sheet sprayed with cooking spray to resemble snake.