Sheet Pan Fajitas

Craving something bold, flavorful, and easy to whip up? These Sheet Pan Fajitas are a total game-changer! Imagine sizzling, colorful bell peppers, tender chicken (or beef), and smoky fajita seasoning all roasted together on one sheet pan. The best part? No complicated steps—just toss everything on a sheet pan, bake, and enjoy! Whether you’re making a quick weeknight dinner for the family or prepping for Taco Tuesday, this dish checks all the boxes. Fresh, juicy, and packed with flavor, you’re going to want to make these fajitas over and over again.

Why You’ll Love Sheet Pan Fajitas

Here’s why this recipe will quickly become your favorite:

Effortless: Everything cooks together on one sheet pan—no mess, no fuss. It’s the perfect recipe for busy nights when you want something quick but flavorful.

Full of Flavor: The fajita seasoning brings the right amount of spice, with hints of cumin, chili, garlic, and lime that make the veggies and meat taste incredible.

Customizable: You can easily swap out the protein, whether you want chicken, steak, or even shrimp. You can also add your favorite veggies or adjust the spice level to suit your taste.

Healthy & Balanced: With lean protein, colorful veggies, and minimal oil, this meal is as healthy as it is satisfying.

Family-Friendly: From toddlers to adults, everyone loves the build-your-own fajita fun. Serve it with tortillas, and everyone can customize their fajitas however they like.

Ingredients

For the Fajitas:

• Chicken Breasts (or Beef, Shrimp, or Tofu): The protein that takes center stage. Chicken breasts are juicy and tender once cooked, but feel free to swap it for your favorite protein.
• Bell Peppers: Use a mix of colors (red, yellow, green) for a vibrant, colorful dish that’s bursting with flavor.
• Onion: Sweet, caramelized onions add depth and flavor to the fajitas.
• Olive Oil: Helps the veggies and meat roast evenly while keeping everything moist.
• Fajita Seasoning: A blend of cumin, chili powder, garlic powder, paprika, and a touch of cayenne pepper creates that signature fajita flavor.
• Lime: Fresh lime juice brings a zesty, tangy kick that brightens up all the flavors.
• Salt & Pepper: Basic seasonings that enhance the flavors and balance the dish.

For Serving:

• Flour or Corn Tortillas: Soft tortillas are the perfect vessel for all the fajita goodness.
• Toppings (optional): Sour cream, guacamole, shredded cheese, salsa, cilantro, or jalapeños.

(Note: Specific measurements are provided in the recipe card above.)

Instructions

1. Preheat the Oven
   Preheat your oven to 400°F (200°C). Line a large baking sheet with parchment paper or aluminum foil for easy cleanup.
2. Prepare the Chicken and Veggies
   Cut the chicken into thin strips or bite-sized chunks (if using beef or shrimp, do the same). Slice the bell peppers and onion into thin strips.
3. Season Everything
   In a large bowl, toss the chicken and vegetables with olive oil, fajita seasoning, salt, and pepper. Squeeze the juice of half a lime over the mixture and toss again to coat everything evenly.
4. Spread on the Sheet Pan
   Arrange the seasoned chicken and veggies in a single layer on the prepared sheet pan. Be sure to spread them out evenly to ensure they cook through.
5. Bake to Perfection
   Bake for 20-25 minutes, stirring halfway through, until the chicken is fully cooked and the veggies are tender and slightly caramelized.
6. Serve & Enjoy
   Once the fajitas are done, remove them from the oven and squeeze the remaining lime juice over the top. Serve with warm tortillas and your favorite toppings!

Nutrition Facts

Servings: 4
Calories per serving: ~350
Total Fat: 14g
Saturated Fat: 2g
Cholesterol: 70mg
Sodium: 680mg
Total Carbohydrates: 30g
Dietary Fiber: 5g
Sugars: 7g
Protein: 33g

Preparation Time

Prep Time: 10 minutes
Cook Time: 25 minutes
Total Time: 35 minutes

How to Serve Sheet Pan Fajitas

• Classic Fajita Style: Serve with warm tortillas, letting everyone build their own fajitas with their favorite toppings like sour cream, salsa, and guacamole.
• Salad Version: For a lighter twist, serve the fajita filling over a bed of mixed greens or lettuce, topped with avocado and a squeeze of lime.
• Bowl Style: Create fajita bowls by layering the fajita filling with rice, beans, and a dollop of sour cream or guacamole.

Additional Tips

• Make It Spicy: If you like things spicy, add some sliced jalapeños to the veggies before roasting, or sprinkle extra chili powder and cayenne pepper into the seasoning mix.
• Customize Protein: Swap the chicken for steak, shrimp, or even tofu to suit your dietary preferences.
• Meal Prep: This recipe is great for meal prepping! You can roast everything in advance, store it in airtight containers, and then heat it up when ready to serve.

FAQ Section

Q1: Can I use frozen chicken?
A1: It’s best to use fresh chicken for this recipe, but if you only have frozen, make sure to thaw it fully before using to ensure it cooks evenly.

Q2: Can I make these fajitas with a different protein?
A2: Absolutely! This recipe works just as well with beef, shrimp, or even tofu if you prefer a vegetarian version.

Q3: How do I store leftovers?
A3: Store any leftovers in an airtight container in the refrigerator for up to 3 days. You can reheat the fajita filling in the microwave or on the stove.

Q4: Can I use corn tortillas instead of flour?
A4: Yes, corn tortillas are a great gluten-free option for serving these fajitas.

Q5: Can I use a different seasoning blend?
A5: Sure! If you have a pre-made fajita or taco seasoning, feel free to use it instead of making your own.

Q6: How do I make these fajitas even more flavorful?
A6: Try marinating the chicken in the fajita seasoning for a couple of hours before cooking for extra flavor.

Q7: Can I add more veggies?
A7: Absolutely! Feel free to add zucchini, mushrooms, or any other veggies you like to the sheet pan.

Q8: Can I make these fajitas ahead of time?
A8: Yes, you can prep the chicken and veggies ahead of time and store them in the fridge. When you’re ready, simply bake them as directed.

Q9: Can I freeze the fajita filling?
A9: Yes, the fajita filling freezes well for up to 3 months. Just thaw it in the fridge before reheating.

Q10: How do I know when the chicken is fully cooked?
A10: The chicken is done when it reaches an internal temperature of 165°F (75°C). You can also check that the juices run clear when you cut into it.

Conclusion

These Sheet Pan Fajitas are a quick, easy, and flavorful dinner that the whole family will love. With minimal prep, a handful of ingredients, and the right seasoning, you’ve got a meal that’s bound to be a hit. So grab a sheet pan, get cooking, and enjoy the fiesta of flavors in every bite!

Print