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Weeknight • Chicken

Speedy Sheet Pan Chicken Fajitas

These vibrant sheet pan fajitas are packed with flavor and come together in a flash for an easy weeknight meal.

Prep
15 min
Cook
20 min
Servings
4
Level
Weeknight
Speedy Sheet Pan Chicken Fajitas

Craving fajitas without all the fuss? This recipe brings all the sizzle and spice of your favorite Mexican dish right to your kitchen in one easy sheet pan. It’s perfect for those busy nights when you want something delicious, quick, and with minimal cleanup.

Ingredients

Yield: 4 servings

Main

  • 1.5 lbs boneless, skinless chicken breasts or thighs, sliced into strips
  • 1 red bell pepper, sliced
  • 1 green bell pepper, sliced
  • 1 onion, sliced
  • 2 tbsp olive oil
  • 1 tbsp chili powder
  • 1 tsp ground cumin
  • 1 tsp smoked paprika
  • ½ tsp garlic powder
  • ½ tsp onion powder
  • ¼ tsp cayenne pepper (optional, for heat)
  • Salt and black pepper to taste

For Serving

  • Warm tortillas
  • Salsa
  • Guacamole or avocado slices
  • Sour cream or Greek yogurt
  • Lime wedges
  • Fresh cilantro, chopped

Preparation

  1. Step 1

    Preheat your oven to 400°F (200°C). Line a large baking sheet with parchment paper for easy cleanup.

  2. Step 2

    In a large bowl, combine the sliced chicken, bell peppers, and onion. Drizzle with olive oil and toss to coat.

  3. Step 3

    In a small bowl, mix together the chili powder, cumin, smoked paprika, garlic powder, onion powder, cayenne pepper (if using), salt, and black pepper. Sprinkle this seasoning mix over the chicken and veggies, tossing until everything is evenly coated.

  4. Step 4

    Spread the chicken and vegetable mixture in a single layer on the prepared baking sheet.

  5. Step 5

    Bake for 15-20 minutes, or until the chicken is cooked through and the vegetables are tender-crisp and slightly charred. Stir once halfway through baking.

  6. Step 6

    Remove from the oven and serve immediately with warm tortillas and your favorite fajita toppings.

Tips

  • To ensure everything cooks evenly, avoid overcrowding the baking sheet. Use two sheets if necessary.
  • For a spicier kick, add a pinch more cayenne pepper or a dash of hot sauce before serving.
  • Meal prep tip: Slice your veggies and chicken ahead of time, store separately, and mix with seasonings just before baking.

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