HEAT oven to 400°F. Mix coating mix and cheese in shaker bag. Moisten chicken with water; gently shake off excess.
ADD 2 or 3 chicken pieces to bag; close bag and shake until chicken is evenly coated. Place in 15x10x3/4-inch pan sprayed with cooking spray. Repeat with remaining chicken. Discard bag and any remaining coating mixture.
BAKE 12 to 14 min. or until chicken is done. Serve as dippers with barbecue sauce.