Sheet Pan Chicken Fajitas (Print View)

Juicy chicken with colorful bell peppers and red onions roasted together on a single pan.

# Components:

→ Chicken

01 - 1.5 lbs boneless, skinless chicken breasts or thighs, thinly sliced

→ Vegetables

02 - 2 assorted bell peppers, sliced into strips
03 - 1 large red onion, thinly sliced into wedges

→ Marinade and Seasoning

04 - 3 tablespoons olive oil
05 - 2 teaspoons chili powder
06 - 1 teaspoon ground cumin
07 - 1 teaspoon smoked paprika
08 - 0.5 teaspoon garlic powder
09 - 0.5 teaspoon onion powder
10 - 0.5 teaspoon salt
11 - 0.25 teaspoon ground black pepper
12 - 0.25 teaspoon cayenne pepper (optional)

→ To Serve

13 - Warm flour or corn tortillas
14 - Lime wedges
15 - Fresh cilantro, chopped
16 - Sour cream, salsa, and/or guacamole (optional)

# Directions:

01 - Heat oven to 425°F and line a large rimmed baking sheet with parchment paper or foil.
02 - Combine olive oil, chili powder, cumin, smoked paprika, garlic powder, onion powder, salt, black pepper, and optional cayenne in a large bowl; mix thoroughly.
03 - Add chicken strips, bell peppers, and red onion to the bowl; toss until evenly coated with the seasoning mixture.
04 - Spread the seasoned chicken and vegetables evenly in a single layer on the prepared baking sheet.
05 - Place in the oven and roast for 18 to 20 minutes, turning once halfway through, until chicken is fully cooked and vegetables are tender with slight char.
06 - Transfer to plates and serve immediately with warm tortillas, lime wedges, cilantro, and optional toppings such as sour cream, salsa, or guacamole.

# Expert Advice:

01 -
  • Minimal cleanup thanks to sheet-pan cooking
  • Juicy chicken and caramelized veggies bring bright flavor
02 -
  • Marinate the chicken for up to 2 hours for extra depth of flavor
  • For variation, you can substitute chicken with beef, shrimp, or portobello mushrooms
03 -
  • Store cooked fajita mixture in the fridge for up to 3 days for easy leftovers
  • Pair with a crisp Mexican lager or a refreshing margarita for a tasty meal
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