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Chicken Fajitas

Chicken fajitas are an easy and flavorful weeknight meal. A classic Mexican recipe, juicy chicken is seasoned, seared and cooked to perfection, then tossed with sauteed bell peppers and onions. A squeeze of fresh lime adds a punch of flavor and the chicken fajitas are served with warm tortillas and toppings. You can’t beat this healthy family favorite recipe.

Chicken fajitas in a pan on a table with toppings.

Chicken Fajita Ingredients

Don’t you just love meals that only require a few basic ingredients? Well this chicken fajita recipe is just that. All you need is chicken, bell pepper, onion, lime juice and spices, plus tortillas and your favorite toppings. It’s incredibly easy.

It’s a one-pan recipe and in less than 30 minutes, you’ll have a tasty meal (I can’t get enough of those Mexican spices) that also makes for the best leftovers or meal prep.

Homemade Fajita Seasoning is Best

While you can buy pre-made seasoning packets, I’d caution against it. Nothing compares to the flavor of homemade fajita seasoning and it’s easy to whip up. Plus, you’ll avoid any unnecessary fillers and additives. Here’s a quick rundown of the spices you’ll need:

  • Chili Powder
  • Ground Cumin
  • Garlic Powder
  • Paprika
  • Oregano
  • Salt
  • Pepper

Three chicken breasts sprinkled with fajita seasoning.

How To Make Chicken Fajitas

Once you’ve made your fajita seasoning, the chicken fajitas come together fast. Just follow these simple steps:

  1. Season the chicken. Generously sprinkle the fajita seasoning on both sides of the chicken and use your fingers to press it in.
  2. Cook the chicken. Heat a large skillet over medium heat and lightly coat it with a drizzle of olive oil or avocado oil. Sear the chicken breasts for about 7-8 minutes on each side. Then remove them from the pan and let them rest for a few minutes before slicing into strips.
  3. Saute the bell peppers and onion. While the chicken is cooking, cut the bell peppers and onions into thin slices. Then saute them in the same skillet over medium heat for a few minutes until caramelized.
  4. Mix together. Add the chicken back into the skillet, squeeze fresh lime juice on top and stir everything together.
  5. Wrap it up. Serve immediately with tortillas and extra toppings.

Chicken fajita ingredients in a saute pan.

Chicken Fajita Recipe Video

With a little slicing and sautéing you can whip up this recipe in no time. Watch the video below to see how I make it!

Do You Need A Cast Iron Skillet?

When it comes to cooking the chicken, a cast iron skillet is ideal for searing. It gives a nice char to it and maximizes the flavors from the seasoning. Just make sure to season your cast iron properly to prevent sticking. But if you don’t own a cast iron pan, you can use a stainless steel pan as well.

Customize Your Chicken Fajitas

While chicken fajitas taste great on their own, toppings can make all the difference. From a dollop of sour cream to cheese or avocado slices, fajitas are a fun way to serve customizable options for your family or a large party! A few of my favorite toppings are pico de gallo and guacamole.

And if you’ve got some chicken fajitas leftover, don’t limit yourself to just wrapping them in tortillas. You can use butter lettuce to make lettuce wraps for a lighter option. Or, you can throw them in a bowl with some leafy greens, black beans, sweet corn and avocado for an easy fajita salad.

Can You Meal Prep Chicken Fajitas?

Absolutely! This is a great recipe to make ahead as the sautéed chicken and vegetables will keep for up to 5 days in the fridge. Just store them in a sealed container and then reheat before adding to a tortilla or salad.

Chicken fajitas in a saute pan.

More Easy Mexican Recipes

And you can wash down all that deliciousness with a classic margarita or mango margarita. Enjoy!

Chicken fajitas in a pan on a table with toppings.
4.99 from 64 votes

Chicken Fajitas - Easy & Flavorful!

Prep Time: 10 mins
Cook Time: 16 mins
Total Time: 26 mins
Servings: 6 servings
Author: Lisa Bryan
Print Recipe Pin Recipe
Chicken fajitas are an easy and flavorful weeknight meal. This Mexican recipe that everyone will love can be whipped up in less than 30 minutes. Watch the video above!


Chicken Fajitas

  • 3 boneless skinless chicken breasts
  • 1 onion, thinly sliced
  • 3 bell peppers , thinly sliced
  • 2 tablespoons olive oil
  • 1/2 lime

Fajita Seasoning

  • 1/2 tablespoon chili powder
  • 1/2 tablespoon ground cumin
  • 1 teaspoon garlic powder
  • 1/2 teaspoon paprika
  • 1/2 teaspoon oregano
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper

For Serving


  • Add the fajitas seasoning ingredients to a small mixing bowl and stir together.
    Mixing the fajita seasoning in a bowl.
  • Generously sprinkle the fajita seasoning on both sides of the chicken and use your fingers to press it into the chicken.
  • Heat the oil in a large skillet over medium heat. Sear the chicken breasts for about 7-8 minutes on each side.
  • While your chicken is cooking, cut the bell peppers and onion into thin slices.
    Slicing the bell pepper into strips.
  • Once the chicken has finished cooking, remove it to a plate and let it rest for a couple of minutes. Add the bell peppers and onion to the same skillet over medium heat and saute for 4-5 minutes, stirring frequently.
  • When the bell peppers are just about done sauteing, slice the chicken breasts into strips.
  • Add the chicken back into the skillet, add a squeeze of fresh lime juice and stir everything together.
  • Serve immediately with tortillas and extra toppings such as sour cream, pico de gallo and guacamole.
    Serving the chicken fajitas with tortillas, guacamole and other ingredients.


Calories: 140kcal, Carbohydrates: 7g, Protein: 13g, Fat: 7g, Saturated Fat: 1g, Cholesterol: 36mg, Sodium: 275mg, Potassium: 389mg, Fiber: 2g, Sugar: 3g, Vitamin A: 2160IU, Vitamin C: 80mg, Calcium: 23mg, Iron: 1mg
Course: Main Course
Cuisine: Mexican
Keyword: Chicken Fajita recipe, Chicken Fajitas, How To Make Chicken Fajitas
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140 comments on “Chicken Fajitas”

  1. I have already made this 3 times!! So delicious! The chicken rub is so good, we all loved it.

  2. I had four other chicken fajita recipes pinned until I tried this one.  The entire family loved it!  Needless to say, I deleted the others and kept this one.  It is now part of my menu rotation.  Thank you for such a delicious recipe!

  3. You’re right. Made this tonight & is fantastic! The chicken rub is the best. Thank you!

  4. I made your CHICKEN FAJITAS and it came out delicious! Easiest recipe I’ve ever tried. I used to cut raw chicken and prep it, then separately prep the veggies, and add the meat to the veggies… it never came out as good as your recipe!! So happy for this eye opening recipe :) and the seasoning is amazing!

  5. So so good on the first try I’m making it again!! Very easy to do and it will now be in my recipe file forever! Yum!!

  6. So glad I found this! AMAZING!

  7. Made this with Indian red chili powder since that’s what I had on hand and oh boy it was spicy! It was absolutely delicious though but I will def reduce the chili powder quantity next time.

  8. My new favorite fajita recipe!

  9. I made this recipe very quickly, it’s the first time I attempted fajitas and my family loved it! I added a can of corn to the vegetables and we are it on tortillas with guacamole, salsa, and sour cream. Delicious and would definitely make again :)

  10. Loved the recipe! I used avocado oil and green onions, in addition to yellow onions. It was great on Ezekiel tortillas. Had rice and pinto beans with salsa. Thank you!

  11. Made these for dinner tonight. Super quick, easy and delicious!!!! 

  12. Amazing Dry rub recipe for the chicken steaks. I made this recipe over the weekend and used whole-wheat tortillas to make it a bit more healthy!!!

  13. My 17 year old daughter offered to cook one night in quarantine when her favorite Mexican food go to spot was closed.  It’s amazing and super easy! The spice rub is the best! We have made it 3 times since that night. It’s as good as any I’ve had in a restaurant.

    • Hi Mary- So glad you all enjoyed the fajita seasoning on this :) Now you can always enjoy restaurant quality chicken fajitas right at home!

  14. The seasoning was spot on perfect! I made extra and added a bit more to the veggies – loved every bite!
    Simple and quick AND one pan!? Doesn’t get much better than this one! I’m wondering how tofu would hold up here, I’m feeling like that might work well given the seasoning mix. I used smoked paprika and I had some smoked pepper that I used, very good stuff here!

    • Hi Robert- So glad you enjoyed these chicken fajitas! And yes, you can definitely make this with tofu, except I would buy the firm tofu so it doesn’t split apart too easily :)

  15. Great and so easy….. I tried it and it came out wonderful.
    Thank you !!!

  16. Made this exactly according to recipe and my family loved and devoured it!! I can’t believe how easy, affordable, and full of flavor this dish is! Making the spice rub was so simple, I had everything in my pantry. The chicken was moist and delicious – timing for cooking was perfect. Why I don’t do fajitas more often, I do not know :/. Thank you, Lisa!