Allow the pizza dough to come to room temperature for about 30 minutes, or roll out homemade dough.

Combine ricotta, mozzarella, parmesan, meats, and spinach in a bowl. Add oregano, garlic powder, salt, and pepper.

Roll out the dough to about ¼ inch thick on a floured surface.

Cut the dough into 6–8 inch circles using a round cutter.

Place filling on one half of each circle, leaving a half-inch border.

Fold the dough over the filling to create a half-moon and seal the edges.

Preheat the air fryer to 375°F (190°C) for about 5 minutes and brush calzones with a beaten egg.

Place calzones in the air fryer basket and cook for 10–15 minutes until golden brown.

Check for a crispy texture and if done, remove calzones and let cool slightly.

Serve warm with marinara sauce for dipping.