Preheat oven to 375℉. Line a large rimmed baking sheet with parchment paper.
On the baking sheet, mixed chicken. peppers, onions, seasoning and avocado oil together.
Bake for 20-22 minutes or until chicken is cooked through and vegetables are tender.
Serve with lettuce wraps, over a sweet potato, on top of cauliflower rice or in a corn tortilla with all of your favorite fajita fixings.
