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sheet pan fajitas

This delicious and easy sheet pan fajitas recipe combines marinated chicken, bell peppers, and onions, all roasted to perfection. Perfect for a quick weeknight dinner, serve with tortillas and your favorite toppings for a satisfying meal.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Course Main Course
Cuisine Mexican
Servings 4 People
Calories 300 kcal

Equipment

  • 1 large mixing bowl
  • 1 sheet pan
  • 1 spatula or tongs
  • 1 knife
  • 1 cutting board

Ingredients
  

  • 1 pound chicken breast, thinly sliced
  • 2 tablespoons olive oil
  • 2 teaspoons chili powder
  • 1 teaspoon cumin
  • 1 teaspoon smoked paprika
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 2 bell peppers (red and green) sliced
  • 1 medium onion, sliced
  • to taste tortillas, for serving
  • optional salsa, sour cream, avocado, cilantro, lime wedges For serving

Instructions
 

  • Preheat your oven to 425°F (220°C).
  • In a large mixing bowl, combine the sliced chicken, olive oil, chili powder, cumin, smoked paprika, garlic powder, onion powder, salt, and black pepper. Toss until the chicken is well coated.
  • Add the sliced bell peppers and onions to the bowl and mix to combine.
  • Spread the chicken and vegetable mixture in a single layer on a sheet pan.
  • Bake in the preheated oven for 20-25 minutes, or until the chicken is cooked through and the vegetables are tender. Stir once halfway through cooking for even roasting.
  • Remove from the oven and allow to cool slightly.
  • Serve the fajita mixture in warm tortillas, adding your choice of toppings.

Notes

Feel free to customize the vegetables by adding zucchini or mushrooms if desired.
For a vegetarian version, substitute the chicken with tofu or add more vegetables.
Leftovers can be stored in the refrigerator for up to 3 days. Reheat before serving.