Sheet-pan dinner

Sheet-Pan Chicken Fajitas

Sliced chicken, peppers, and onion roasted with chili powder and lime, served in tortillas.

Dinner · 15 min prep · 20 min cook · Easy
Chicken pieces cooked with peppers and herbs

Cutting the chicken into strips lets it finish with the peppers. Do not pile the pan. A crowded sheet pan steams the onions instead of browning them.

Prep15 min
Cook20 min
Servings4
DifficultyEasy

Ingredients

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  • 1 1/4 lb boneless, skinless chicken breast, sliced into strips
  • 2 bell peppers, sliced
  • 1 red onion, sliced
  • 2 tbsp olive oil
  • 1 tbsp chili powder
  • 1 tsp ground cumin
  • 1 tsp smoked paprika
  • 1/2 tsp salt
  • 1 lime, juiced
  • 8 flour tortillas
  • Salsa and cilantro, to serve

How to make it

  1. Heat the oven to 425°F (220°C).
  2. Toss the chicken, peppers, and onion with the oil, chili powder, cumin, paprika, and salt.
  3. Spread everything in a single layer on a large rimmed sheet pan.
  4. Roast for 18 to 22 minutes, stirring once, until the chicken reaches 165°F (74°C) and the peppers are tender.
  5. Squeeze the lime over the pan. Serve in warm tortillas with salsa and cilantro.
Kitchen note

Use two pans if the food overlaps. Overlap is the main reason fajitas come out soggy.

Substitutions

  • Turkey cutlets, sliced thin, can replace the chicken and still need to reach 165°F (74°C).
  • Corn tortillas can replace flour tortillas.

Storage

Refrigerate the chicken and vegetables for up to 4 days. Reheat in a skillet to 165°F (74°C) and warm fresh tortillas.

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Food safety note: cooking times vary by appliance and ingredient size. Use a food thermometer where the method gives a temperature, and refrigerate leftovers within two hours.