Sheet Pan Chicken Fajitas

Oven-roasted aromas fill the kitchen as bright and colorful veggies mingle with tender chicken, creating a delightful dinner experience. This Sheet Pan Chicken Fajitas takes just 30 minutes to prepare and cook, making it an incredibly efficient option for busy weeknights. The combination of fajita seasoning and fresh ingredients guarantees a vibrant and flavorful meal each time.

This recipe is perfect for families looking for a quick and delicious dinner option or anyone needing a flavorful feast on a time crunch. Great for meal prep, the leftovers store well and can be reheated for a tasty lunch throughout the week.

Why You’ll Love This Recipe

• The chicken emerges juicy and tender, perfectly cooked with minimal effort.
• One pan means easy clean-up—less fuss in the kitchen.
• The fajita seasoning brings bold flavors that the whole family will enjoy.
• Ready in just 30 minutes, making it a speedy dinner option.

What You’ll Need

Gather these ingredients to make your fajitas come to life.

For the Chicken & Veggies

• 1 pound chicken breast, sliced
• 1 bell pepper, sliced
• 1 onion, sliced

For the Dressing

• 2 tablespoons olive oil
• 2 tablespoons fajita seasoning
• Salt and pepper to taste

For Serving

• Tortillas for serving

Use your favorite colored bell pepper for added sweetness.

Substitutions & Swaps

• Chicken breast → chicken thighs
• Olive oil → avocado oil
• Fajita seasoning → taco seasoning
• Tortillas → lettuce wraps for low-carb option

How to Make It

Follow these simple steps to create your fajitas.

Preheat

Preheat the oven to 400°F (200°C).

Combine Ingredients

In a large bowl, combine the sliced chicken, bell pepper, onion, olive oil, fajita seasoning, salt, and pepper.

Spread Mixture

Spread the mixture evenly on a sheet pan.

Bake

Bake for 20-25 minutes, or until the chicken is cooked through and veggies are tender.

Serve

Serve with warm tortillas.

How to Store It

Fridge: Store in an airtight container for up to 4 days.
Freezer: No, the texture may change when thawed.
Reheat: Microwave on medium for 2-3 minutes.

Tips for Best Results

• Slice the chicken and veggies uniformly for even cooking.
• Adjust the amount of fajita seasoning to your taste preference.
• Use corn tortillas for a gluten-free option.
• Consider broiling for an additional 2-3 minutes for extra crispiness.

Serving Suggestions

• Pair with a fresh avocado salad for a complete meal.
• Serve with sour cream and salsa for dipping.
• Great for Taco Tuesdays or any casual gathering.