1: Preheat oven to 415°F.
2: Line a baking sheet with parchment paper & add tortillas.
3: Spread with pesto.
4: Top one side with tomato, sprinkle with salt & pepper.
5: Top with mozzarella, fold & press down.
6: Option to spray with oil for an extra crisp.
7: Bake for 8 minutes & flip, baking for another 5 minutes until cheese has melted and the shells have hardened.