Spray Your pan with the cooking spray and heat to medium-high heat Place chicken (I leave frozen) into pan and coat each piece with Worcestershire sauce Add dry seasonings - sprinkle around to put some on each piece of chicken Add Zesty Fajita Sauce to each piece of chicken Place lid on pan, turn down heat to sizzling and cook for approx 15 minutes. Flip Chicken and continue until cooked through and juices run clear!