Preheat air fryer to 400°F.
In a bowl, mix the ground chicken, egg, Parmesan cheese, and seasonings until well combined.
Place a sheet of air-fryer-safe parchment paper on the counter.
Press the chicken mixture into a thin oval or circle, about ½-inch thick.
Add your fillings to one half of the chicken base.
Use the parchment paper to carefully fold the chicken over the fillings, creating a calzone shape. Gently press the edges to seal together using a fork.
Transfer the parchment with the folded calzone directly into the air fryer basket.
Air fry at 400°F for 12-15 minutes, until cooked through and lightly golden.
Let rest for a few minutes before slicing.
