Name: Air Fryer Chicken Fajitas Recipe
Prep time: 10 min
Cook time: 14 min
Total time: 24 min
Cuisine: Mexican
Ingredients: 2 large chicken breasts cut into ¼-inch thick strips; ½ large red bell pepper cut into ¼-inch thick strips; ½ large green bell pepper cut into ¼-inch thick strips; 1 large red onion cut into ¼-inch thick strips; 2 tablespoons olive oil; 1 ounce packet of fajita seasoning (or 2 tablespoons homemade fajita seasoning)

There’s something magically fast and flavorful about cooking chicken fajitas in the air fryer, and this Air Fryer Chicken Fajitas Recipe is no exception. It’s a quick dinner that bursts with vibrant colors, zesty spices, and juicy chicken, making your kitchen smell like a fiesta in no time.

The image shows a black bowl filled with cooked pieces of light brown chicken, mixed with sautéed red and green bell pepper strips, and purple onion slices. The chicken pieces have a slightly browned texture and are scattered throughout the bowl. Bright green cilantro leaves are placed on top as garnish, adding a fresh contrast. The bowl is placed on a white marbled surface with a striped cloth partially visible on one side and some green leaves in the corner. photo taken with an iphone --ar 2:3 --v 7

Jump to:

Why You'll Love This Recipe
Ingredients & Why They Work
Make It Your Way
Step-by-Step: How I Make Air Fryer Chicken Fajitas Recipe
Top Tip
How to Serve Air Fryer Chicken Fajitas Recipe
Make Ahead and Storage
Frequently Asked Questions:
Final Thoughts
Air Fryer Chicken Fajitas Recipe

Why You'll Love This Recipe

I’ve made this Air Fryer Chicken Fajitas Recipe more times than I can count because it’s just that reliable and tasty. It transforms simple ingredients into a juicy, perfectly cooked meal with minimal fuss, which is a win in my busy kitchen.

Speedy Cooking: Ready in under 25 minutes—perfect even for hectic weeknights.
Minimal Cleanup: Toss everything in one bowl and the air fryer does the rest, no greasy pans needed.
Flavor-Packed: The fajita seasoning coats the chicken and veggies beautifully, giving you that classic Tex-Mex punch.
Customizable: Easily swap veggies or spice blends to match what you’ve got or your personal taste.

The image shows a black air fryer basket filled with cooked chicken strips mixed with green and red bell pepper slices and purple onion slices, all seasoned and slightly browned. The chicken pieces are light brown and layered evenly with the veggies, giving a colorful and textured mix of red, green, purple, and golden brown. Around the basket on a white marbled surface, there are round corn tortillas stacked on the top left, a small white bowl with chopped tomatoes, onions, and cilantro on the top right, and a halved avocado with its pit on the bottom left. A sprig of fresh cilantro and part of a blue and white striped cloth are also visible on the lower right side near the basket. photo taken with an iphone --ar 2:3 --v 7

Ingredients & Why They Work

The magic of this Air Fryer Chicken Fajitas Recipe lies in the balance of fresh ingredients and bold seasoning. The chicken gives you tender protein, and the colorful peppers and onion bring sweetness and crunch that roast up beautifully in the air fryer’s heat.

Flat lay of two large raw chicken breasts cut into thin strips, half a large red bell pepper sliced into strips, half a large green bell pepper sliced into strips, one large red onion cut into thin strips, a small white ceramic bowl filled with golden olive oil, and a small white ceramic bowl containing vibrant reddish-brown fajita seasoning powder, all arranged with perfect symmetry on a clean white marble surface, soft natural light, photo taken with an iPhone, professional food photography style, fresh ingredients, white ceramic bowls, no bottles, no duplicates, no utensils, no packaging --ar 2:3 --v 7 --p awthu7i m7354615311229779997

Chicken Breasts: Slicing these thin ensures quick and even cooking so you don’t end up with dry bits.
Red & Green Bell Peppers: They add vibrant color, natural sweetness, and a satisfying crunch after air frying.
Red Onion: Adds a mild sharpness that caramelizes slightly without overpowering.
Olive Oil: Helps the seasoning stick and encourages that lightly crisp exterior.
Fajita Seasoning: This blend of spices is the heart of the flavor; store-bought or homemade both work great.

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Note: You'll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Make It Your Way

I like to switch things up depending on what’s in my fridge or how my day’s going. It’s easy to tweak this recipe to suit your mood or dietary preferences, and honestly, every version ends up delicious.

Variation: One of my favorites is adding sliced mushrooms or zucchini for extra veggies—they cook perfectly alongside the peppers and chicken.
Spice Level: Feel free to add a pinch of cayenne pepper or chopped jalapeños if you’re craving some heat.
Herb Swap: Fresh cilantro stirred in post-cooking brightens up the dish wonderfully.
Gluten-Free Option: Serve with corn tortillas or lettuce wraps for a gluten-free fajita feast.

Step-by-Step: How I Make Air Fryer Chicken Fajitas Recipe

Step 1: Get Your Air Fryer Ready

I preheat my air fryer to 400°F to ensure it’s hot and ready to deliver that perfect sear. If yours doesn’t have a preheat function, just run it empty for 4-5 minutes before adding your food—small step, big difference!

Step 2: Chop and Toss Everything Together

Slice the chicken breast, bell peppers, and onion into strips about ¼-inch thick—keeping everything roughly the same size cooks the fajitas evenly. Then, drizzle with olive oil and sprinkle the fajita seasoning over it all. Toss well to coat every strip. I find this is where the flavors really start to mingle and get exciting.

Step 3: Air Fry the Fajitas

Place the seasoned chicken and veggies in the air fryer basket in a single layer. Cook at 400°F for about 14 minutes, but don’t forget to stir halfway through—it helps everything brown beautifully and ensures even cooking. Use a meat thermometer to check the thickest chicken piece hits 165°F for safe, juicy results.

Step 4: Serve and Enjoy

Warm up some tortillas while the fajitas finish cooking so you’re ready to assemble right away. I like to pile on all my favorite toppings and dig in—no fancy plating needed!

Top Tip

From my experience, these super practical tips really elevate your Air Fryer Chicken Fajitas Recipe every time.

Uniform Sizing: Cutting your chicken and veggies into similar-sized strips ensures everything cooks evenly without some pieces drying out or others staying raw.
Halfway Stir: Don’t skip stirring once in the middle of air frying. It helps brown the edges nicely and prevents the veggies from sitting in their own steam.
Check Internal Temperature: Always use a meat thermometer; it’s the best way to guarantee juicy, perfectly cooked chicken every single time.
Oil Choice Matters: I swear by good-quality olive oil for the best flavor and to help the seasoning stick without making it soggy.

How to Serve Air Fryer Chicken Fajitas Recipe

Garnishes

I love piling on fresh cilantro, a squeeze of lime juice, some creamy avocado slices, and a dollop of sour cream. Sometimes I add shredded cheese or pickled jalapeños for an extra kick. These toppings bring a cool, refreshing contrast to the warm, spiced chicken and veggies.

Side Dishes

On my table, this recipe pairs beautifully with Mexican rice, refried beans, or even a simple side salad with a tangy vinaigrette. For a low-carb option, try cauliflower rice or a crisp slaw to balance the hearty fajitas.

Creative Ways to Present

For a fun twist at parties, I like serving these fajitas deconstructed in cute bowls or as fajita nachos with chips, melted cheese, and all the toppings. It’s a crowd-pleaser and adds an unexpected flair.

Make Ahead and Storage

Storing Leftovers

I store any leftovers in an airtight container in the fridge and they stay tasty for up to three days. Just keep the fajitas separate from any cold toppings like avocado or sour cream until you’re ready to serve again.

Freezing

I usually skip freezing for this recipe since the bell peppers and onions can get mushy upon thawing. If you must freeze, store the cooked chicken and veggies separately from any tortillas or garnishes to maintain the best texture.

Reheating

To bring leftovers back to life, I pop them in the air fryer at 350°F for 3-4 minutes, which crisps everything up nicely without drying it out. The microwave works in a pinch—just be careful not to overheat and lose that fresh fajita vibe.

Frequently Asked Questions:

Can I use chicken thighs instead of breasts?

Absolutely! Chicken thighs add extra juiciness and flavor. Just make sure to slice them into similar sized strips and check that they reach the safe internal temperature of 165°F. You might need to adjust cooking time by a few minutes.

What can I substitute for fajita seasoning?

If you don’t have fajita seasoning on hand, taco seasoning is a great alternative and works just as well. You can also make your own mix with a blend of chili powder, paprika, cumin, garlic powder, onion powder, and a pinch of cayenne.

How do I prevent the veggies from getting soggy?

Cutting the veggies into uniform slices ensures they cook evenly without steaming too much. Also, stirring halfway through cooking and not overcrowding the air fryer basket helps them roast with a nice texture rather than steam and get soggy.

Can this recipe be made gluten-free?

Definitely! The chicken and veggies are naturally gluten-free. Just serve the fajitas with gluten-free tortillas or lettuce wraps to keep the meal safe for those avoiding gluten.

Final Thoughts

Honestly, this Air Fryer Chicken Fajitas Recipe has become my go-to for fast, flavorful dinners that feel special but don’t take forever. I love sharing it because it’s simple enough for any cook to master, yet impressive enough to delight family and friends. Give it a try—you might find it becomes a staple in your kitchen, too.