This Sheet Pan Chicken Fajita Fiesta recipe is a simple and flavorful Mexican-inspired meal perfect for a quick weeknight dinner. Everything cooks on one pan for easy cleanup.
In a large bowl, combine the sliced chicken, bell peppers, and red onion.
Drizzle with olive oil and sprinkle with chili powder, cumin, smoked paprika, garlic powder, salt, and pepper. Toss everything together until well coated.
Spread the mixture in a single layer on a large baking sheet.
Bake for 20-25 minutes, or until the chicken is cooked through and the vegetables are tender and slightly charred.
Serve immediately with your favorite fajita toppings.
Notes
For extra flavor, you can add a squeeze of lime juice to the chicken and vegetables before baking.
If you don’t have all the bell peppers, feel free to use what you have on hand.