Mix the seasoning blend: In a small bowl, combine olive oil, salt, pepper, and any optional dried herbs or spices you'd like to use. Stir until well combined and set aside.
Brush the chicken: Place frozen chicken breasts on a clean surface and brush both sides generously with the seasoning mixture, ensuring even coverage across all sides.
Preheat the air fryer: Set your air fryer to 380 degrees Fahrenheit and let it preheat for 3 to 5 minutes while you prepare the barbecue glaze.
Combine the glaze: In another small bowl, whisk together barbecue sauce and honey until smooth and well blended.
Arrange the chicken: Place seasoned chicken breasts in the air fryer basket in a single layer, leaving space between each piece for proper air circulation.
Cook the first phase: Air fry at 380 degrees Fahrenheit for 20 minutes without disturbing the chicken, allowing it to cook through and develop a golden exterior.
Apply the glaze: Carefully remove the basket, brush the barbecue honey glaze over the top of each chicken breast, and return to the air fryer.
Finish cooking: Continue cooking at 380 degrees Fahrenheit for an additional 8 to 10 minutes until the glaze is caramelized and the chicken reaches an internal temperature of 165 degrees Fahrenheit when checked with a meat thermometer.
Rest the chicken: Let the cooked chicken rest in the air fryer basket for 2 to 3 minutes, which allows the juices to redistribute throughout the meat.
Transfer to a plate: Carefully remove the chicken breasts using tongs and place them on a serving platter or individual plates.
Garnish if desired: Sprinkle fresh herbs like parsley, cilantro, or green onions over the top for color and freshness.
Serve immediately: Enjoy your chicken while it's hot, paired with your favorite side dishes.