Whip up these amazing Sheet Pan Chicken Fajitas for a fast and tasty weeknight dinner! Just mix chicken, peppers, onions, and all your go-to fajita seasoning onto a baking. Then, roast it all to crispiness in the oven. It's as simple as that! Dig into these tender fajitas with warm tortillas, your favorite toppings like salsa, and a squeeze of lem