Sheet Pan Chicken Fajitas: A Quick and Flavorful Mexican Fajita Recipe

If you’re looking for a delicious, easy-to-make dinner that the whole family will love, Sheet Pan Chicken Fajitas are the perfect choice! This Mexican fajita recipe is packed with bold flavors, juicy chicken, and colorful bell peppers, all cooked together on a single sheet pan for ultimate convenience. Not only is this dish simple to prepare, but it’s also ideal for meal prep, busy weeknights, and budget-friendly family dinners.

In just 20 minutes, you can have a sizzling plate of baked chicken fajitas ready to serve. Whether you’re craving one-pan chicken fajitas for a quick dinner or need a meal-prep-friendly dish for the week, this recipe will become a staple in your kitchen. Keep reading to learn how to make these cheap, easy dinner fajitas with minimal effort and maximum flavor.

Why You’ll Love This Sheet Pan Chicken Fajitas Recipe

One-Pan Wonder: Minimal cleanup since everything cooks on a single sheet pan.
Quick & Easy: Perfect for 20-minute dinners, making it great for weeknights.
Flavorful & Healthy: Packed with lean protein and fresh veggies.
Perfect for Meal Prep: Store leftovers for chicken fajita meal prep bowls.
Budget-Friendly: A delicious and cheap, easy dinner recipe for family.

Ingredients for Sheet Pan Chicken Fajitas

To make easy sheet pan chicken fajitas, you’ll need:

For the Chicken Fajitas

1 ½ lbs boneless, skinless chicken breasts (sliced into thin strips)
3 bell peppers (red, yellow, and green, sliced into strips)
1 red onion (thinly sliced)
3 tablespoons olive oil
Juice of 1 lime
1 teaspoon salt
½ teaspoon black pepper
1 teaspoon garlic powder
1 teaspoon onion powder
1 teaspoon smoked paprika
1 teaspoon cumin
½ teaspoon chili powder (adjust for spice preference)
½ teaspoon red pepper flakes (optional for extra heat)
1 teaspoon dried oregano

For Serving

Flour or corn tortillas
Fresh cilantro, chopped
Avocado or guacamole
Sour cream
Shredded cheese (cheddar or Mexican blend)
Salsa or pico de gallo
Extra lime wedges for squeezing

How to Make Sheet Pan Chicken Fajitas

Step 1: Preheat the Oven

Preheat your oven to 400°F (200°C). Line a large sheet pan with parchment paper or lightly grease it with oil for easy cleanup.

Step 2: Prepare the Chicken and Vegetables

Slice the chicken breasts into thin strips for even cooking.
Cut the bell peppers into thin strips and slice the red onion.

Step 3: Season Everything

In a large bowl, add the sliced chicken, bell peppers, and onions.
Drizzle with olive oil and squeeze in the lime juice.
Sprinkle in the fajita seasoning mix (salt, black pepper, garlic powder, onion powder, smoked paprika, cumin, chili powder, red pepper flakes, and oregano).
Toss everything together until well coated.

Step 4: Bake the Fajitas

Spread the chicken and vegetables evenly on the sheet pan.
Bake for 15-20 minutes, or until the chicken is fully cooked and reaches an internal temperature of 165°F (75°C).
For an extra charred flavor, broil the fajitas for the last 2-3 minutes.

Step 5: Serve and Enjoy

Warm up tortillas in a dry skillet or microwave.
Serve the baked chicken fajitas with your favorite toppings: cilantro, avocado, sour cream, shredded cheese, and salsa.
Squeeze fresh lime juice over the top for an extra burst of flavor.

Tips for the Best Sheet Pan Chicken Fajitas

Use Fresh Ingredients: Fresh bell peppers and onions provide the best flavor.
Slice Evenly: Cutting chicken and veggies into similar sizes ensures even cooking.
Marinate for Extra Flavor: Let the chicken sit in the seasoning for 15-30 minutes before baking.
Don’t Overcrowd the Pan: Spread everything in a single layer to allow proper roasting.
Add Extra Spice: Increase chili powder or red pepper flakes for a spicier kick.

Serving Suggestions for Chicken Fajitas

These easy sheet pan fajitas can be enjoyed in different ways:

Classic Fajitas: Serve in warm tortillas with toppings.
Chicken Fajita Bowls: Skip the tortillas and serve with rice, quinoa, or cauliflower rice.
Salad Style: Place the fajita mixture on a bed of greens for a low-carb option.
Fajita Nachos: Use the chicken and veggies as a topping for nachos with melted cheese.

Meal Prep & Storage Tips

How to Store Leftovers

Refrigerator: Store leftover chicken fajitas in an airtight container for up to 4 days.
Freezer: Freeze the cooked fajita mixture in a freezer-safe bag for up to 3 months.

How to Reheat

Microwave: Heat in 30-second intervals, stirring in between.
Stovetop: Sauté leftovers in a skillet over medium heat until warmed through.
Oven: Reheat at 350°F (175°C) for 10 minutes.

Why Sheet Pan Chicken Fajitas Are the Best Weeknight Dinner

Fast & Easy: Ready in 20 minutes, perfect for last-minute dinners.
Minimal Cleanup: One pan means less mess!
Versatile: Customize with different toppings and sides.
Healthy & Nutritious: Loaded with lean protein and fresh veggies.
Great for Meal Prep: Perfect for chicken fajita meal prep bowls.

FAQs About Sheet Pan Chicken Fajitas

1. Can I use chicken thighs instead of chicken breasts?

Yes! Boneless, skinless chicken thighs work great and add extra juiciness.

2. Can I make this recipe ahead of time?

Absolutely! You can prep the chicken and veggies up to 24 hours in advance and store them in the fridge until ready to bake.

3. What can I use instead of tortillas?

If you’re looking for a low-carb option, try lettuce wraps, cauliflower rice, or fajita bowls.

4. How do I make this dish spicier?

Increase the chili powder, cayenne pepper, or red pepper flakes for more heat.

5. Can I cook this on the stovetop instead of the oven?

Yes! Cook the chicken and vegetables in a large skillet over medium-high heat for 10-12 minutes, stirring occasionally.

Final Thoughts

Sheet Pan Chicken Fajitas are the ultimate easy 20-minute dinner, perfect for busy weeknights, meal prep, or a crowd-pleasing family meal. With bold flavors, fresh ingredients, and effortless cleanup, this one-pan fajitas chicken recipe is a must-try. Whether you enjoy them in tortillas, as a bowl, or over rice, these baked chicken fajitas are a simple and delicious way to enjoy a classic Mexican fajita recipe at home.

So, grab your sheet pan, slice up some chicken and veggies, and get ready for a quick, flavorful, and budget-friendly meal that everyone will love!

Try This Recipe Today!

Have you made these Sheet Pan Chicken Fajitas? Let us know in the comments! Don’t forget to share this recipe with your friends and family looking for cheap, easy dinner recipes for family. 🍽️🌮🔥