Prepare the Dough: Let pizza dough sit at room temperature for 20 minutes or roll out homemade dough to ¼ inch thick.

Mix Fillings: In a bowl, combine ricotta, mozzarella, parmesan, meats, spinach, oregano, garlic powder, salt, and pepper.

Roll Out Dough: Roll out the pizza dough into circles, approximately 6-8 inches in diameter.

Cut the Dough: Cut round shapes from the rolled-out dough, ensuring uniform sizes.

Fill the Calzones: Place filling on one half of each dough circle, leaving a margin for sealing.

Fold and Seal: Fold dough over filling and press edges tightly to seal. Crimp edges to prevent leaking.

Prepare for Air Frying: Preheat the air fryer to 375°F (190°C) and brush tops with beaten egg.

Air Fry the Calzones: Cook in a single layer for 10-15 minutes, checking for golden-brown color.

Cool and Serve: Let cool for a few minutes and serve warm with marinara sauce.