Mini pizza rolls made by rolling pizza dough around pepperoni and mozzarella, brushing with seasoned butter, baking until golden, and serving with marinara for dipping.
Preheat the oven to 400°F and position a rack in the center.
On a clean work surface, roll the 14–16 ounces pizza dough into a rectangle about 10 x 14 inches.
Evenly sprinkle 1/2 cup chopped pepperoni and 2 cups shredded mozzarella over the dough.
Starting with a long side, roll the dough tightly into a log and pinch the seam to seal.
Using a pizza cutter or a serrated knife, slice the log into 1-inch pieces.
Place the pieces cut-side up on a lightly greased or parchment-lined baking sheet, leaving a little space between each roll.
In a small bowl, combine 2 tablespoons melted butter, 1/2 teaspoon garlic powder, and 1/2 teaspoon Italian seasoning; brush this mixture over the tops of the rolls.
Bake on the center rack for about 10 minutes, or until the tops are golden brown.
Remove from the oven, sprinkle with grated Parmesan cheese if desired, and serve warm with marinara sauce for dipping.