Restaurant Style Chicken Fajitas pack a ton of flavor, but are so easy to make. Sizzling skillet chicken, peppers and onions, and a delicious combination of spices give these chicken fajitas a punch of flavor. This chicken recipe is a family-favorite, and is so versatile in how it can be served; I love eating this chicken on top of salads, in a bowl with rice, or on tortillas with all the fixin's.