01 - Preheat oven to 400°F or preheat air fryer to 375°F.
02 - Lay flour tortillas flat and spread 2-3 tablespoons pizza sauce in center of each, leaving edges clear.
03 - Distribute mozzarella, pepperoni or mushrooms, bell peppers, olives, red onion, oregano, and garlic powder evenly over sauce.
04 - Fold sides of each tortilla inward, then roll burrito-style to completely enclose filling.
05 - Lightly brush or spray outside of each burrito with olive oil.
06 - Place burritos seam-side down on parchment-lined baking sheet for oven or in air fryer basket.
07 - Oven method: bake 18-20 minutes until golden brown and crisp. Air fryer method: cook 8-10 minutes, flipping halfway, until crisp and browned.
08 - Sprinkle with Parmesan and fresh basil if desired before serving.