To make the chicken in the air fryer, follow the marinating and seasoning instructions as directed. After breading, spray the chicken filets heavily with olive oil spray. Place the chicken onto the air fryer basket, which has been prepared with nonstick cooking spray. Put the basket in an air fryer preheated to 370ºF and cook the chicken for 10 to 12 minutes, flipping the filets and spraying with olive oil spray halfway through the cooking time.