Preheat the OvenPreheat your oven to 375°F190°C and line a baking sheet with parchment paper.
Cut Heart ShapesUse a heart-shaped cookie cutter to cut hearts from the tortillas. Each tortilla can yield 2–3 hearts depending on the size of your cutter.
Prepare the BaseArrange the tortilla hearts on the prepared baking sheet. Lightly brush each piece with olive oil for a crispy finish.
Add Sauce and CheeseSpread a thin layer of pizza sauce over each tortilla heart. Sprinkle shredded mozzarella cheese evenly on top.
Add ToppingsPlace 2–3 pepperoni slices or other toppings of your choice on each tortilla.
Bake the PizzasBake in the oven for 8–10 minutes or until the cheese is melted and bubbly.
Garnish and ServeRemove from the ovengarnish with fresh basil if desired, and serve warm.