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Easy Sheet Pan Chicken Fajitas Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.4 from 45 reviews
  • Author: Lucy
  • Prep Time: 20 minutes
  • Cook Time: 25 minutes
  • Total Time: 45 minutes
  • Yield: 6 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: Mexican

Description

This Easy Sheet Pan Chicken Fajitas recipe combines tender, seasoned chicken with colorful bell peppers and onions, all roasted together for a simple yet flavorful meal. Topped with a creamy Cotija Verde Sauce, it’s perfect for a quick weeknight dinner or casual gathering.


Ingredients

Scale

Chicken and Vegetables

  • 1 1/2 pounds boneless chicken breasts, thinly sliced
  • 3 tablespoons salted butter or olive oil
  • 3 cloves garlic, chopped
  • 3-4 tablespoons taco seasoning (homemade in notes)
  • Salt and black pepper, to taste
  • 1 yellow onion, sliced
  • 2 bell peppers, sliced
  • 1 poblano pepper, sliced
  • 8-10 tortillas, warmed
  • Avocado, limes, and cilantro, for serving

Cotija Verde Sauce

  • 1/2 cup plain Greek yogurt
  • 1/4 cup mayo or more Greek yogurt
  • 3/4 cup salsa verde
  • 1-3 tablespoons pickled jalapeños, chopped
  • 1/2 cup chopped cilantro
  • 1/2 cup crumbled cotija or feta cheese


Instructions

  1. Preheat the oven: Preheat your oven to 425°F to ensure it’s hot and ready for roasting the chicken and vegetables.
  2. Toss chicken and seasoning: On a large baking sheet, combine the thinly sliced chicken breasts with butter or olive oil, chopped garlic, taco seasoning, salt, and black pepper. Mix well to coat the chicken evenly.
  3. Add vegetables: Add the sliced bell peppers, poblano pepper, and onions to the baking sheet. Season with salt and pepper again, then toss everything together and spread out evenly in a single layer to promote even cooking.
  4. Bake the fajitas: Place the baking sheet in the preheated oven and roast for 25 minutes until the chicken is cooked through and the peppers start to char slightly for added flavor.
  5. Prepare Cotija Verde Sauce: While the fajitas bake, mix the Greek yogurt, mayo or extra Greek yogurt, salsa verde, pickled jalapeños, and chopped cilantro in a bowl. Season with salt to taste and stir until smooth and creamy.
  6. Assemble and serve: Warm the tortillas, then fill each with the cooked chicken and roasted peppers and onions. Top with slices of avocado, a spoonful of Cotija Verde Sauce, fresh cilantro, and crumbled cotija or feta cheese. Serve with lime wedges on the side for squeezing over the fajitas.

Notes

  • Homemade Taco Seasoning: Mix 1-2 tablespoons chili powder, 2 teaspoons smoked paprika, 1 teaspoon onion powder, 1 teaspoon garlic powder, 2 teaspoons cumin, 2 teaspoons dried oregano, and 1/2 teaspoon salt for a fresh seasoning blend.
  • Butter or Olive Oil can be used interchangeably depending on preference or dietary needs.
  • For spicier fajitas, increase the amount of pickled jalapeños in the sauce or add fresh jalapeños.
  • Use corn tortillas for a gluten-free option and whole wheat tortillas for added fiber.
  • Leftover fajitas can be stored separately in airtight containers in the fridge for up to 3 days.

Nutrition

  • Serving Size: 1 serving
  • Calories: 400 kcal
  • Sugar: 5 g
  • Sodium: 600 mg
  • Fat: 20 g
  • Saturated Fat: 7 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 0 g
  • Carbohydrates: 30 g
  • Fiber: 5 g
  • Protein: 35 g
  • Cholesterol: 80 mg