Place breaded chicken in the air fryer basket and cook at 360 °F for 12-14 minutes, or until internal temperature reaches 165 °F
Top each chicken piece with a small layer of cheese, anywhere from 1/8-1/4 cup, depending on how big your chicken pieces are and how much cheese you like.
Add a layer of marinara sauce. About a couple spoonfuls, or to taste. Then sprinkle with additional cheese.
Cook for an additional 1-3 minutes, or until cheese is melted to your liking.