๐ŸŒฎ Sheet Pan Chicken Fajitas โ€“ One-Pan, Flavor-Packed & Ready in 30 Minutes

These Sheet Pan Chicken Fajitas are everything a weeknight meal should be โ€” fast, vibrant, mess-free, and bursting with flavor. With juicy strips of seasoned chicken, colorful bell peppers, and onions roasted to perfection, all on a single pan, this recipe delivers maximum taste with minimal cleanup. ๐ŸŽฏ

Serve them in warm tortillas or over fluffy rice, and let everyone customize with their favorite toppings โ€” itโ€™s a guaranteed crowd-pleaser!



sheet pan chicken fajitas
sheet pan chicken fajitas

๐Ÿ’› Why Youโ€™ll Love These Fajitas

  • One Pan = Less Mess โ€“ Everything cooks together
  • Perfectly Seasoned โ€“ Homemade spice mix = bold, balanced flavor
  • Quick Weeknight Dinner โ€“ Ready in about 30โ€“35 minutes
  • Colorful & Nutritious โ€“ Packed with protein and veggies ๐ŸŒˆ
  • Easy to Customize โ€“ Add toppings, serve in bowls or wraps

๐Ÿ›’ Ingredients Youโ€™ll Need

๐ŸŒถ For the Fajita Seasoning:

  • 1 tbsp chili powder โ€“ Smoky heat for bold flavor
  • 1 tsp paprika โ€“ Adds color and mild sweetness
  • 1 tsp garlic powder โ€“ Deep, savory foundation
  • 1 tsp onion powder โ€“ Rounds out the flavor
  • 1 tsp ground cumin โ€“ Warm, earthy undertone
  • ยฝ tsp dried oregano โ€“ Slightly herbal for balance
  • 1 tsp salt โ€“ Brings everything together
  • 1 tsp granulated sugar โ€“ Optional, to mellow the spice blend
  • ยผ tsp cayenne pepper โ€“ Optional, for a spicy kick ๐ŸŒถ๏ธ

๐Ÿ— For the Sheet Pan Fajitas:

  • 1ยฝ lbs boneless skinless chicken breasts โ€“ Cut into ยฝ-inch strips
  • 3 bell peppers โ€“ Use a mix of red, yellow, and orange for color and sweetness, thinly sliced
  • 1 large yellow onion โ€“ Thinly sliced, adds mellow richness
  • 2 tbsp olive oil โ€“ Helps the seasoning stick and encourages roasting
  • Juice of ยฝ lime โ€“ For brightness and acidity ๐ŸŒž
  • ยผ cup fresh cilantro, chopped โ€“ Adds a pop of freshness

๐ŸŒฎ For Serving:

  • 12 small flour tortillas, warmed
  • Optional toppings: guacamole, sliced avocado, sour cream, pico de gallo, salsa, shredded cheese, or lime wedges โ€” build-your-own style!

๐Ÿ‘ฉโ€๐Ÿณ How to Make Sheet Pan Chicken Fajitas

Step 1: Preheat the Oven
Set oven to 425ยฐF (220ยฐC). Line a large, rimmed baking sheet with parchment paper.

Step 2: Mix the Seasoning
In a small bowl, stir together chili powder, paprika, garlic powder, onion powder, cumin, oregano, salt, sugar (if using), and cayenne.

Step 3: Prep the Ingredients
Slice chicken into thin strips, about ยฝ inch thick. Do the same with the bell peppers and onion. Place everything on the prepared sheet pan.

Step 4: Toss & Season
Drizzle olive oil over the chicken and vegetables. Sprinkle with your seasoning mix. Use tongs or clean hands to toss everything together until evenly coated, then spread into a single layer.

Step 5: Roast in the Oven
Bake for 18โ€“20 minutes, stirring halfway through. After 10 minutes, toss ingredients and spread out again to ensure even cooking.

Step 6: Finish & Garnish
Remove from oven, squeeze fresh lime juice over the top, and sprinkle with chopped cilantro.

Step 7: Serve & Enjoy
Fill warmed tortillas with the fajita mixture and top with your favorite extras. Dig in while it’s hot! ๐Ÿ”ฅ


sheet pan chicken fajitas
sheet pan chicken fajitas

๐Ÿ’ก Tips for the Best Sheet Pan Fajitas

โœ… Cut everything evenly โ€“ Ensures even cooking
โœ… Donโ€™t crowd the pan โ€“ Use 2 pans if needed for proper roasting
โœ… Customize the heat โ€“ Adjust cayenne or use chipotle powder for smoky spice
โœ… Serve creatively โ€“ Over rice, in lettuce cups, or on top of nachos
โœ… Preheat your pan (optional) โ€“ For an extra sear on your chicken and veggies


๐ŸงŠ Storage & Reheating Tips

  • Refrigerate: Store leftovers in an airtight container for up to 4 days
  • Freeze: The cooked chicken & veggie mix freezes well for up to 2 months
  • Reheat: Use a skillet or microwave to bring everything back to life
  • Pro tip: Add a splash of lime juice or fresh cilantro when reheating to refresh the flavor

โ“ FAQs About Sheet Pan Fajitas

Q: Can I use chicken thighs instead of breasts?
A: Definitely! Thighs are even juicier and work great in this recipe.

Q: How do I make it spicier?
A: Add extra cayenne, chili flakes, or serve with spicy salsa or jalapeรฑos.

Q: Can I make it ahead of time?
A: Yes โ€” prep everything, store it in the fridge, and just bake when ready.

Q: Can I use different veggies?
A: Absolutely! Try zucchini, mushrooms, or red onions for variation.


โœจ Final Thoughts

These Sheet Pan Chicken Fajitas are the ultimate fuss-free, flavor-packed dinner that works just as well on busy weeknights as it does for casual get-togethers. ๐Ÿ’ƒ๐ŸŒฏ

They offer everything we crave in a satisfying meal: juicy protein, vibrant veggies, bold seasoning, and endless customization. Plus, with just one sheet pan and under 30 minutes of oven time, cleanup is a breeze. Whether youโ€™re building tortilla wraps, loading up rice bowls, or keeping things low-carb with lettuce cups, these fajitas flex to fit your style.

And letโ€™s be honest โ€” anything that makes dinner easier and tastier deserves a permanent spot in your rotation. One pan, big flavor, happy bellies. What more could you ask for? ๐Ÿงก


Short version

Sheet Pan Chicken Fajitas

Sheet pan chicken fajitas are a weeknight favorite for good reason โ€” everything cooks together on one pan! Juicy chicken, colorful bell peppers, and onions are seasoned just right and ready to serve in tortillas or over rice for a fast, flavorful meal.
Prep Time 20 minutes
Cook Time 20 minutes
Total Time 40 minutes
Course Main Course
Cuisine Mexican
Servings 6
Calories 225 kcal

Ingredients
  

Fajita Seasoning

  • 1 tablespoon chili powder for bold smoky flavor
  • 1 teaspoon paprika to add color and a mild sweetness
  • 1 teaspoon garlic powder for rich savory depth
  • 1 teaspoon onion powder to round out the seasoning blend
  • 1 teaspoon ground cumin for warm earthy notes
  • ยฝ teaspoon dried oregano for a hint of herbal flavor
  • 1 teaspoon salt or more to taste
  • 1 teaspoon granulated sugar optional – balances the spices
  • ยผ teaspoon cayenne pepper optional if you want extra heat

Sheet Pan Fajitas

  • 1ยฝ pounds boneless skinless chicken breasts, sliced against the grain into ยฝ-inch thick strips
  • 3 bell peppers – red yellow, and orange for color and sweetness, thinly sliced
  • 1 large yellow onion thinly sliced for rich, savory flavor
  • 2 tablespoons olive oil to coat and cook everything evenly
  • juice of half a lime to add brightness and tang
  • ยผ cup chopped fresh cilantro for a fresh vibrant finish

For Serving

  • 12 small flour tortillas warmed and ready for filling
  • optional toppings: guacamole or sliced avocado sour cream, pico de gallo or salsa – customize to your taste

Instructions
 

  • Preheat the oven to 425ยฐF.
  • In a small bowl, mix the fajita seasonings until well combined.
  • Line a rimmed baking sheet with parchment paper. Add the sliced chicken, bell peppers, and onions to the sheet.
  • Drizzle with olive oil and sprinkle the seasoning mixture over the top. Toss to coat everything evenly, then spread the ingredients out in a single layer.
  • Bake for 18โ€“20 minutes, stirring halfway through. After 10 minutes, toss the chicken and veggies, spread them out again, and return to the oven to finish cooking until the chicken is fully cooked.
  • Once done, squeeze fresh lime juice over the top and sprinkle with chopped cilantro.
  • Serve hot in warmed tortillas with your favorite toppings.
Keyword Sheet Pan Chicken Fajitas

sheet pan chicken fajitas
sheet pan chicken fajitas

Leave a Reply