1. Marinate 1 lb. boneless skinless chicken cubes in 1/2 cup teriyaki sauce.
Use store bought or make your own with soy sauce, rice wine vinegar, ginger, garlic and pepper.
3. Air fry for 8-10 minutes till well cooked.
You could baste the chicken with remaining 1/2 cup sauce thickened with cornstarch. This gives it a gloss.