Easy Sheet Pan Chicken Fajitas: A Flavor-Packed, One-Pan Wonder 🌶️🍗🔥
1. Introduction
Looking for a quick, delicious, and healthy dinner that requires minimal cleanup? These Easy Sheet Pan Chicken Fajitas are the answer! Perfect for busy weeknights, this recipe combines tender chicken, colorful bell peppers, and onions with bold fajita seasoning—all roasted to perfection on a single sheet pan. If you love simple chicken recipes, this one will quickly become a staple in your meal rotation.
Serve them with warm tortillas, fresh cilantro, and a squeeze of lime for a meal that’s bursting with flavor. Plus, cleanup is a breeze—just one pan to wash! Whether you’re meal prepping or feeding a crowd, these fajitas are a guaranteed hit. The best part? You can easily customize the spice level to suit your taste buds.
2. Ingredients You’ll Need
To make these Easy Sheet Pan Chicken Fajitas, gather the following fresh ingredients (most of which you probably already have in your kitchen!):
1.5 lbs boneless, skinless chicken breasts, sliced into strips (for more chicken recipe ideas, check out our collection)
3 bell peppers (red, yellow, and green), thinly sliced – the colorful mix makes the dish visually appealing
1 large red onion, thinly sliced
3 tbsp olive oil (extra virgin works best)
2 tbsp fajita seasoning (homemade or store-bought – we recommend this amazing seasoning blend from our friends at Tastes Better From Scratch)
1 tsp salt (adjust to taste)
1/2 tsp black pepper (freshly ground if possible)
Juice of 1 lime (plus extra wedges for serving)
Fresh cilantro for garnish (about 1/4 cup chopped)
8-10 flour or corn tortillas, warmed (try both to see which you prefer!)
For those who prefer beef, we also have a great collection of beef recipes that might interest you.
3. Step 1: Prep the Chicken and Vegetables
Start by preheating your oven to 400°F (200°C). This ensures your oven is at the perfect temperature when you’re ready to bake. While the oven heats, slice the chicken breasts into thin strips (about 1/2-inch thick) and place them on a large sheet pan. Pro tip: slightly frozen chicken is easier to slice evenly!
Add the sliced bell peppers and red onion to the pan. This colorful mix ensures a perfect balance of flavors and textures in your Easy Sheet Pan Chicken Fajitas. The combination of different colored peppers not only looks beautiful but provides slightly different flavor profiles – red peppers are sweeter while green have a more vegetal taste.
4. Step 2: Season Everything
Drizzle the olive oil over the chicken and vegetables, making sure to coat everything evenly. Then sprinkle with fajita seasoning, salt, and black pepper. The seasoning blend is what really makes these Easy Sheet Pan Chicken Fajitas special – it infuses the dish with smoky, zesty flavors that will have your family asking for seconds.
If you’re making your own seasoning blend, we recommend including:
– 1 tbsp chili powder
– 1 tsp ground cumin
– 1 tsp garlic powder
– 1/2 tsp smoked paprika
– 1/2 tsp oregano
– 1/4 tsp cayenne pepper (optional for heat)
5. Step 3: Mix Well
Use your hands (with clean gloves if preferred) or tongs to mix the chicken and vegetables thoroughly. This is the fun part! Make sure every piece is coated with the seasoning and oil. This step guarantees that your Easy Sheet Pan Chicken Fajitas are packed with flavor in every single bite.
Take a moment to appreciate the vibrant colors and wonderful aromas already developing. The combination of the spices with the fresh vegetables creates an enticing scent that will have everyone in the house asking, “What’s for dinner?”
6. Step 4: Bake to Perfection
Spread the mixture evenly on the sheet pan (try not to overcrowd it) and bake for 20-25 minutes, stirring halfway through. You’ll know it’s done when the chicken reaches an internal temperature of 165°F and the vegetables are tender-crisp with slightly caramelized edges.
The high heat works magic on the vegetables, bringing out their natural sweetness while giving the chicken a beautiful golden color. Those slightly charred edges on the peppers and onions add a delicious depth of flavor to your Easy Sheet Pan Chicken Fajitas that you just can’t get from stovetop cooking.
7. Serving Suggestions
Once out of the oven, immediately squeeze fresh lime juice over the fajitas – the heat will help the lime flavor penetrate deeply. Garnish with a generous handful of chopped cilantro (don’t skip this – it makes a huge difference!).
Serve with warm tortillas (wrap them in a damp paper towel and microwave for 30 seconds) and all your favorite toppings:
– Creamy avocado or guacamole
– Cool sour cream
– Shredded cheese (pepper jack is amazing here)
– Fresh pico de gallo
– Sliced jalapeños for heat lovers
These Easy Sheet Pan Chicken Fajitas are also fantastic over rice or salad for a low-carb option. Leftovers (if you have any!) make amazing breakfast tacos the next morning – just add scrambled eggs. Speaking of breakfast, check out our breakfast recipes for more morning inspiration.
8. Tips for the Best Sheet Pan Fajitas
Slice evenly: Cut the chicken and vegetables into uniform sizes (about 1/2-inch thick) for even cooking. This ensures nothing overcooks while other pieces are still raw.
Don’t overcrowd the pan: Use a large sheet pan (or two if needed) to ensure everything roasts properly. Crowding leads to steaming instead of roasting.
Customize the heat: Add sliced jalapeños or extra chili powder for a spicier kick. For kids or sensitive palates, reduce or omit the cayenne.
Meal prep friendly: Double the recipe and store leftovers in airtight containers for easy lunches throughout the week. The flavors actually improve overnight!
Try different proteins: This method works great with shrimp, steak, or even tofu for a vegetarian version.
Line your pan: For easier cleanup, use parchment paper or a silicone baking mat. Just be aware this might reduce caramelization slightly.
9. Conclusion
With minimal prep and maximum flavor, these Easy Sheet Pan Chicken Fajitas are a foolproof dinner solution that will become a regular in your meal rotation. They’re healthy, endlessly customizable, and perfect for any night of the week. The one-pan method means less time cleaning and more time enjoying your meal with family.
We’d love to hear how your fajitas turn out! Share your creations with us on social media using #RecipesForToday. And if you’re looking for more simple, delicious recipes, be sure to explore our homepage for inspiration. For information about our site, check out our about page.
Easy Sheet Pan Chicken Fajitas are a quick, delicious, and healthy dinner that requires minimal cleanup. Perfect for busy weeknights, this recipe combines tender chicken, colorful bell peppers, and onions with bold fajita seasoning—all roasted to perfection on a single sheet pan. Serve with warm tortillas, fresh cilantro, and lime for a meal bursting with flavor!
Ingredients
Scale
1.5 lbs boneless, skinless chicken breasts, sliced into strips
3 bell peppers (red, yellow, and green), thinly sliced
1 large red onion, thinly sliced
3 tbsp olive oil
2 tbsp fajita seasoning (homemade or store-bought)
1 tsp salt
1/2 tsp black pepper
Juice of 1 lime
Fresh cilantro and lime wedges for garnish
8–10 flour or corn tortillas, warmed
Instructions
Preheat oven to 400°F (200°C). Slice chicken into thin strips and place on a large sheet pan with sliced bell peppers and onion.
Drizzle with olive oil, then sprinkle with fajita seasoning, salt, and black pepper. Toss to coat evenly.
Spread mixture evenly on the pan and bake for 20-25 minutes, stirring halfway, until chicken is cooked and vegetables are tender-crisp.
Squeeze lime juice over the fajitas and garnish with cilantro. Serve with warm tortillas and your favorite toppings.
Notes
Slice chicken and vegetables evenly for uniform cooking.
Use a large sheet pan to avoid overcrowding.
Add jalapeños or extra chili powder for more heat.
Great for meal prep—store leftovers for easy lunches.
Prep Time:15 minutes
Cook Time:25 minutes
Nutrition
Serving Size:1 serving (with tortillas)
Calories:380 Kcal
Sugar:6g
Sodium:850mg
Fat:14g
Saturated Fat:2.5g
Unsaturated Fat:9g
Trans Fat:0g
Carbohydrates:32g
Fiber:5g
Protein:35g
Cholesterol:90mg
Keywords: easy sheet pan chicken fajitas, one-pan fajitas, quick chicken dinner, healthy fajitas, sheet pan meal
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Hi There, I’m Isabella Grace
Welcome to RecipesForToday.com, a place where food meets real life — one simple, soulful recipe at a time.
