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Sheet Pan Chicken Fajitas

Sheet Pan Chicken Fajitas

These Sheet Pan Chicken Fajitas offer a quick, flavorful, and healthy dinner option with juicy chicken, crisp bell peppers, and aromatic onions roasted together in a smoky spice blend. Ready in under 30 minutes with minimal cleanup, this Mexican-inspired dish is perfect for busy weeknights and easily customizable to suit any dietary preference.

Ingredients

Scale

Main Ingredients

  • 2 boneless, skinless chicken breasts, sliced into thin strips
  • 1 red bell pepper, sliced
  • 1 green bell pepper, sliced
  • 1 yellow bell pepper, sliced
  • 1 medium onion, thinly sliced
  • 2 tablespoons olive oil

Seasoning

  • 1 teaspoon chili powder
  • 1 teaspoon ground cumin
  • 1 teaspoon paprika
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon dried oregano
  • Salt and pepper, to taste

Finishing Touches

  • Juice of 1 lime (freshly squeezed)
  • Fresh cilantro, chopped (optional)

Instructions

  1. Prep the Ingredients: Slice the chicken breasts into thin strips along with the bell peppers and onions to ensure even cooking and faster roasting.
  2. Make the Seasoning Mix: In a small bowl, combine chili powder, cumin, paprika, garlic powder, oregano, salt, and pepper to create a homemade fajita seasoning blend.
  3. Toss Chicken and Veggies: Place the sliced chicken and vegetables on a sheet pan, drizzle with olive oil, and sprinkle generously with the seasoning mix. Toss well to coat everything evenly using your hands or a spatula.
  4. Roast in the Oven: Bake at 425°F (220°C) for 20-25 minutes until the chicken is cooked through and the vegetables are tender with slight charred edges.
  5. Add Fresh Finishing Touches: Once out of the oven, squeeze fresh lime juice over the fajitas and garnish with chopped cilantro if desired to brighten and balance the smoky flavors.

Notes

  • Cut chicken and veggies into similar-sized pieces to ensure even cooking.
  • Roast at a high temperature for caramelization and deeper flavors.
  • Do not overcrowd the pan; spread ingredients in a single layer for crisp edges.
  • Always use freshly squeezed lime juice for best flavor.
  • Let fajitas rest a couple of minutes off the heat before serving to redistribute juices.

Nutrition

Keywords: chicken fajitas, sheet pan recipe, Mexican dinner, quick dinner, healthy chicken recipe, gluten free fajitas, clean eating