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Sheet Pan Chicken Fajitas

A quick and satisfying dinner option featuring marinated chicken, colorful bell peppers, and onions, all roasted on a single sheet pan for easy preparation and cleanup.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Course Dinner, Main Course
Cuisine Mexican, Tex-Mex
Servings 4 servings
Calories 300 kcal

Ingredients
  

Main Ingredients

  • 1 lb chicken breast, sliced Choose fresh, high-quality chicken.
  • 1 unit red bell pepper, sliced Adds color and flavor.
  • 1 unit yellow bell pepper, sliced Adds color and flavor.
  • 1 unit green bell pepper, sliced Adds color and flavor.
  • 1 unit onion, sliced Enhances the flavor profile.
  • 2 tablespoons olive oil Can substitute with avocado oil.

Spices

  • 2 teaspoons chili powder Gives classic Tex-Mex flavor.
  • 1 teaspoon cumin Introduces earthiness.
  • 1 teaspoon garlic powder
  • to taste unit salt and pepper

For Serving

  • 1 pack tortillas For wrapping the fajitas.
  • to taste unit toppings: sour cream, guacamole, salsa Customize with your favorite toppings.

Instructions
 

Preparation

  • Preheat your oven to 425°F (220°C).
  • In a large bowl, combine the sliced chicken, bell peppers, and onion.
  • Drizzle the mixture with olive oil and sprinkle with chili powder, cumin, garlic powder, salt, and pepper. Toss to coat.
  • Spread the mixture evenly on a sheet pan.

Cooking

  • Bake in the preheated oven for 20-25 minutes, or until the chicken is cooked through and the vegetables are tender.
  • Serve the fajitas in tortillas with toppings like sour cream, guacamole, and salsa.

Notes

Store leftovers in an airtight container for up to 3 days in the fridge or freeze for up to 3 months. Reheat in the oven or microwave.
Keyword Easy Fajitas, Healthy Meal, One Pan Recipe, quick dinner, Sheet Pan Chicken Fajitas