Healthy Air Fryer Chicken Fajitas in 20 minutes

It was one of those crazy weeknights you know, the kind where the clock seems to sprint and the fridge is giving you a blank stare. I needed something quick, something the kids wouldn’t complain about, and something that didn’t require a mountain of dishes afterward. That’s when I remembered my trusty air fryer and my mom’s love for fajitas.
My mom used to make fajitas on her old cast-iron skillet, the kitchen filling with smoky, spicy aromas that wrapped around you like a warm hug. But I’ve found a way to capture all that flavor in a fraction of the time with these Air Fryer Chicken Fajitas and they’re just as good, if not better.
Air Fryer Chicken Fajitas are the perfect quick and flavorful meal. Ready in 20 minutes, keto-friendly, and loaded with spice. Try it for an easy dinner tonight!
If you love quick, flavorful chicken recipes, don’t miss our Best Air Fryer Chicken Recipes.
Table of Contents
Why You’ll Love This Air Fryer Chicken Fajitas Recipe
These Air Fryer Chicken Fajitas are your ticket to a fast, flavorful dinner that everyone will love. Whether you’re juggling work, family, or just trying to eat a little healthier, this air fryer chicken fajitas has your back. Plus, it’s perfect for those keto days or whenever you’re craving a bit of spice.
- Ready in just 20 minutes
- Minimal cleanup thanks to the air fryer
- Perfectly seasoned with a smoky, spicy kick
- Keto-friendly and low-carb
- Customizable for your family’s taste
Want a zesty twist? Try serving these air fryer chicken fajitas with our Air Fryer Chicken Wings Crispy & Zesty
Ingredients You’ll Need to make air fryer chicken fajitas

- 1 lb chicken breast, thinly sliced
- 2 bell peppers (any color), thinly sliced
- 1 onion, thinly sliced
- 2 tbsp olive oil
- 2 tsp chili powder
- 1 tsp smoked paprika
- 1 tsp garlic powder
- 1 tsp cumin
- 1/2 tsp oregano
- 1/2 tsp salt
- 1/4 tsp black pepper
- Juice of 1 lime
- Optional toppings: sour cream, guacamole, shredded cheese, cilantro, tortillas
How to Use Your air fryer chicken fajitas
- Preheat Properly: Always preheat your air fryer for even cooking. Most air fryers take about 3-5 minutes to heat up.
- Arrange Ingredients Evenly: Place your ingredients in a single layer in the basket for consistent cooking and crisping.
- Shake or Flip Halfway: For even cooking, shake the basket or flip your ingredients halfway through the cooking time.
- Use a Little Oil: While air frying is healthier, a light drizzle of oil helps with flavor and crispiness.
- Keep It Clean: Regularly clean your air fryer basket and tray to prevent lingering flavors.
How to Make Air Fryer Chicken Fajitas

- Prep the Ingredients: In a large bowl, combine the sliced chicken, bell peppers, and onions.
- Season: Drizzle with olive oil, then sprinkle with chili powder, smoked paprika, garlic powder, cumin, oregano, salt, and black pepper. Toss everything together until well-coated.
- Cook in the Air Fryer: Preheat your air fryer to 400°F. Place the seasoned chicken and veggies in the air fryer basket in a single layer. Cook for 12-15 minutes, shaking the basket halfway through, until the chicken is fully cooked and the veggies are slightly charred.
- Serve: Squeeze fresh lime juice over the fajitas for a zesty finish. Serve with your favorite toppings.
Tips for Perfect Air Fryer Chicken Fajitas
- Cut Evenly: Make sure your chicken and veggies are evenly sliced for consistent cooking.
- Don’t Overcrowd: If you’re making a large batch, cook in batches to ensure even crisping.
- Adjust Spice Level: Like it spicier? Add a pinch of cayenne pepper.
- Preheat the Air Fryer: Always preheat your air fryer for even cooking.
- Use Fresh Lime Juice: Freshly squeezed lime adds a bright, tangy flavor that’s unbeatable.
A Personal Note
This air fryer chicken fajitas is one of my weeknight heroes. Whenever I’m craving a restaurant-quality meal without the restaurant hassle, I turn to these air fryer chicken fajitas. My mom always taught me that a great meal doesn’t have to be complicated and this one is proof of that. I hope it brings a little fiesta to your kitchen too.
Hungry for more air fryer recipes? Check out our Best Air Fryer Snacks Collection.
FAQs about air fryer chicken fajitas
Can I use chicken thighs instead of chicken breast?
Absolutely! Chicken thighs will add extra juiciness to your fajitas.
Can I make these air fryer chicken fajitas?
Yes, just skip the tortillas and enjoy with keto-friendly toppings like guacamole, cheese, and sour cream.
How do I store leftovers?
Keep leftovers in an airtight container in the fridge for up to 3 days. Reheat in the air fryer for a quick crisp.
Can I make these fajitas keto-friendly? Yes! Just like our Best Frozen Chicken Wings for Air Fryer, you can serve them in lettuce wraps.
Related Recipes You’ll Love
5 Steps: Best Way to Make Chicken Wings in Air Fryer Crispy
Air Fryer Chicken Wings – Crispy & Spicy!
Best Frozen Chicken Wings for Air Fryer: Ready in 30 Mins

Air Fryer Chicken Fajitas
Equipment
- Air Fryer
Ingredients
- 1 lb chicken breast thinly sliced
- 2 bell peppers thinly sliced, any color
- 1 onion thinly sliced
- 2 tbsp olive oil
- 2 tsp chili powder
- 1 tsp smoked paprika
- 1 tsp garlic powder
- 1 tsp cumin
- 1/2 tsp oregano
- 1/2 tsp salt
- 1/4 tsp black pepper
- 1 lime juice
Instructions
- In a large bowl, combine the chicken, bell peppers, and onions.
- Drizzle with olive oil and add all seasonings. Toss until well-coated.
- Preheat the air fryer to 400°F. Arrange the mixture in a single layer in the basket.
- Cook for 12-15 minutes, shaking halfway through, until chicken is cooked through.
- Squeeze fresh lime juice over the fajitas before serving.