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Weeknight Sheet-Pan Chicken Fajitas Recipe

Weeknight Sheet-Pan Chicken Fajitas Recipe


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4.9 from 26 reviews

  • Total Time: 30-35 minutes
  • Yield: 4 1x

Description

Sheet pan chicken fajitas bring sizzling Mexican-inspired flavors right to your dinner table with minimal cleanup. Grab some peppers, onions, and juicy chicken strips, toss them with spices, and let your oven do the magic for a quick, delicious meal your family will devour.


Ingredients

Scale

Proteins:

  • 1.5 lbs Chicken Breast

Vegetables:

  • 2 Red Bell Peppers
  • 2 Green Bell Peppers
  • 1 Large Red Onion

Seasonings and Extras:

  • 2 tablespoons Olive Oil
  • 2 tablespoons Fajita Seasoning
  • 1 Lime
  • Fresh Cilantro

Instructions

  1. Arrange your oven rack in the center and heat to precisely 425°F, preparing a large rimmed sheet pan.
  2. Slice 1.5 lbs chicken breast into thin, uniform strips approximately ½-inch wide.
  3. Cut 2 red bell peppers and 2 green bell peppers into equal ¼-inch strips, removing seeds and membranes.
  4. Chop 1 large red onion into similar-sized strips for consistent cooking.
  5. Pour 2 tablespoons olive oil over chicken and vegetables in a large mixing bowl.
  6. Sprinkle 2 tablespoons fajita seasoning across the mixture, tossing thoroughly to ensure complete coating.
  7. Transfer ingredients onto sheet pan, spreading them into a single layer without overcrowding.
  8. Roast in preheated oven for precisely 22 minutes, rotating pan halfway through cooking time.
  9. Check chicken internal temperature reaches 165°F using meat thermometer.
  10. Remove pan from oven and immediately drizzle fresh lime juice from 1 whole lime across the fajita mixture.
  11. Garnish with chopped fresh cilantro leaves for bright, herbal finish.

Notes

  • Slice bell peppers and onions into even, thin strips so they cook uniformly and caramelize nicely.
  • Use a metal sheet pan with low sides to help vegetables roast instead of steam, creating better texture and color.
  • For a low-carb version, serve the fajita mixture over cauliflower rice or wrapped in lettuce leaves instead of tortillas.
  • Let the sheet pan sit for a few minutes after removing from the oven to help chicken finish cooking and retain juiciness.
  • Prep Time: 10 minutes
  • Cook Time: 20-25 minutes
  • Category: Sheet-Pan
  • Method: Roasting
  • Cuisine: Mexican

Nutrition

  • Serving Size: 4
  • Calories: 239
  • Sugar: 3 g
  • Sodium: 210 mg
  • Fat: 7 g
  • Saturated Fat: 1 g
  • Unsaturated Fat: 5.5 g
  • Trans Fat: 0 g
  • Carbohydrates: 8 g
  • Fiber: 2.5 g
  • Protein: 35 g
  • Cholesterol: 70 mg