Preheat your oven to 400°F (200°C).
In a mixing bowl, combine mozzarella cheese, chopped pepperoni, and pizza sauce.
Roll out the pizza dough on a floured surface.
Cut the dough into rectangles, about 3 inches by 4 inches.
Spoon a portion of the mixture onto one half of each rectangle.
Fold the other half of the dough over the filling and press the edges to seal.
Brush the tops of the rolls with olive oil and sprinkle with garlic powder and crushed Doritos.
Place the rolls on a baking sheet lined with parchment paper, and bake for 15-20 minutes.
Remove from the oven and let cool slightly before serving.
Serve with extra pizza sauce for dipping.
