These Chicken Fajitas are loaded with juicy and perfectly spiced chicken, sweet bell pepper, and onions. These are especially delicious wrapped in homemade Flour Tortillas. Watch the video tutorial and see how easy it is.

We love to recreate our favorite Mexican-inspired recipes, from Flan to Mexican Street Corn. If you are a fan of Mexican food, this Chicken Fajita recipe is a must-try!

Chicken fajitas served in a skillet with avocado and cilantro

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Chicken Fajitas

Like our Tostadas and Shrimp Fajitas, these Chicken Fajitas are an easy 30-minute weeknight meal that comes together in one skillet. They are loaded with protein and veggies and are so satisfying especially when you start adding Homemade Salsa, shredded cheese, and all the fixings.

What makes this recipe really stand out from the rest is the exciting flavor. It has the perfect blend of homemade chicken fajita seasoning that makes every bite delicious.

Chicken Fajitas Video

Watch Natasha make easy Chicken Fajitas. You will be surprised at how quick and easy it is. I could eat this for days and not get tired of it. Now go forth and cook some fajitas!

Ingredients

The key to making great fajitas is in the marinade. These are never bland or boring, but packed with flavor, from the chicken to the veggies as they take on all the spices left in the skillet.

  • Chicken breast – we use two chicken breasts and cut them in half lengthwise for even cooking.
  • Olive oil – for sauteeing and marinating the chicken
  • Lime juice – tenderizes the chicken and adds fresh flavor and vibrance. Keep in mind you’ll want more lime wedges for serving fajitas.
  • Fajita Seasoning – a perfect and flavorful blend of chili powder, cumin, paprika, onion powder, garlic powder, salt, and pepper create the perfect homemade seasoning for fajitas.
  • Bell peppers – we used 3 different colors of bell pepper for color and variety, but you can use whatever bell peppers you have on hand.
  • Onion – use a medium yellow onion
  • Tortillas – we love using the smaller hand-held size and Homemade Tortillas are best if you have time to make them.
Ingredients for making fajitas with chicken, bell peppers, onion and spices

Pro Tip: Even though the chicken fajitas are well seasoned, they are pretty mild in spiciness. If you prefer spicier fajitas, add more chili powder to taste.

How to Make Chicken Fajitas

  1. Make Fajita Seasoning – in a small mixing bowl, add lime juice and olive oil along with your chili powder, cumin, paprika, onion powder, garlic powder, salt, and pepper. Stir to combine.
  2. Marinate chicken – cut chicken in half lengthwise, cover, and let it rest while you prep your veggies, or cover and refrigerate if you are doing this step ahead.
  3. Prep Veggies – thinly slice your bell peppers and onions into 1/4″ thick slices. See the photo tutorial below for a reference on how to slice vegetables for fajitas.
  4. Sautee chicken – Set a large, heavy skillet over medium heat. Add oil and sautee chicken for 3-5 minutes or until 165˚F on an instant-read thermometer. Transfer to a cutting board and rest for a few minutes.
  5. Sautee vegetables – Add more oil to the pan and saute onions and bell peppers, stirring occasionally and scraping the pan to pick up the seasonings and flavor. Season with salt and pepper to taste.
  6. Combine – Slice chicken against the grain, add it back to the pan, and stir to combine. Cover to keep warm until ready to serve.
How to marinate chicken for fajitas

Pro Tip: Since the chicken has so much flavoring, it really doesn’t need more than 15 minutes of marinating time. If you prefer, you can cover the marinated chicken and refrigerate for up to 4 hours before cooking.

Step by step how to make chicken fajitas in a skillet

How to Heat Tortillas

Warmed tortillas are tastier and easier to wrap around your warm fajita filling. There are several quick and easy methods. Our favorite is the gas flame or a griddle when serving a larger crowd. These methods work for storebought or homemade flour tortillas, or even corn tortillas.

  • Gas stove – Turn your burner on to medium/low. Set a tortilla over the grates and rotate every 5 seconds. Flip as soon as you see any blackened spots on the first side. Repeat with the second side. Do not walk away from it as it burns fast.
  • Griddle – set the griddle to medium/high heat and toast the tortillas for 15-20 seconds per side until golden and heated through.
  • Skillet – we prefer a cast iron skillet but any pan will do. Toast the tortillas over medium/high heat for 15-30 seconds per side.
  • To keep tortillas warm – Wrap tortillas in a dry kitchen towel right off the heat. This will keep them warm and prevent them from drying out.

The Best Fajita Toppings

There are so many delicious ways to dress up your chicken fajitas. You can even build a fabulous topping bar. You can’t go wrong with any of these options:

  • Lime Wedges – to squeeze over fajitas
  • Pico de Gallo
  • Shredded cheese (try cheddar or Mexican cheese)
  • Guacamole or Sliced Avocado
  • Iceberg Lettuce, chopped
  • Roasted Salsa
  • Sour Cream
  • Cilantro sprigs
Chicken fajita served in a flour tortilla with sauces

Common Questions

Can I use a store-bought fajita seasoning?

You can substitute with your favorite store-bought fajita seasoning (although I would argue our homemade version is better).

Can I Substitute the chicken?

You can substitute with chicken tenders or even trimmed chicken thighs. If you’re looking to change up the meat, try our Shrimp Fajitas.

What is the best skillet for fajitas?

Use a large, heavy pan. We prefer a coated cast iron pan which is non-reactive (keep in mind there is lime juice in the chicken marinade). That said, I have cooked this in a regular cast iron pan and it still worked. A heavy stainless steel or even a non-stick pan will also work.

What is the right way to cut bell peppers and onions for fajitas?

We like to cut our bell peppers into thin 1/4″ strips with grain. The same goes for onions. If you cut onions with the grain, you get a sweeter and milder onion flavor and it’s more visually appealing for sauteeing.

Can I double the recipe?

Yes, you can double but I suggest using at least a 12-inch skillet (you will need to cook the chicken in batches) or cooking in 2 separate skillets for best results.

How to cut a bell pepper and onion for fajitas

Make-Ahead Tips

  • To Refrigerate: You can marinate the chicken for up to 4 hours ahead of time. Since there is lime juice in the marinade, I would not recommend marinating for longer than 4 hours. If refrigerating the cooked chicken fajita mixture, cover and refrigerate for 3-4 days.
  • Freezing: You can combine the raw chicken and marinade in a freezer-safe zip bag, squeeze out the extra air and freeze for 2-3 months. Freeze right away without marinating and it will marinate plenty as it thaws. We did the same with our Moroccan Chicken. It’s a great option for meal planning.
  • To Reheat: It’s best to reheat leftovers the same way the recipe was cooked. Set the fajita mixture on a skillet over medium/low heat and saute until hot, stirring frequently.
Up close cooked chicken fajita mixture with limes

I hope these Chicken Fajitas become a go-to dinner option for you. If you want to change up your Taco Tuesday routine, then this is an excellent choice.

More Mexican Recipes

My husband and I fell in love with Mexican food on our honeymoon in Mexico almost 20 years ago and we’ve been re-creating our favorites ever since. The flavors are so exciting and we enjoy the variety of dishes. If you liked this Chicken Fajita recipe, then you won’t want to miss these top-rated Mexican-inspired dishes:

Chicken Fajitas Recipe

4.99 from 113 votes
Chicken fajitas served out of a skillet with tortillas and sauces
These Chicken Fajitas are loaded with juicy chicken, sweet bell peppers and onion with tons of flavor from the homemade fajita seasoning. Wrap these up in warm Flour Tortillas, squeeze fresh lime juice over the top and add cilantro and your favorite toppings.
Prep Time: 15 minutes
Cook Time: 15 minutes
Total Time: 30 minutes

Ingredients 

Servings: 4 people (makes 8 fajitas)

For the Chicken Fajitas:

Options to Serve:

  • lime wedges, to squeeze over fajitas
  • cilantro, to garnish
  • sour cream
  • Pico de gallo, or salsa
  • Guacamole , or sliced avocado
  • shredded cheddar cheese, Monterey Jack, or Mexican Cheese

Instructions

  • In a mixing bowl add 2 Tbsp oil, 2 Tbsp lime juice, and all of the seasonings: chili powder, cumin, paprika, onion powder, garlic powder, salt, and pepper. Stir to combine.
  • Cut chicken breasts in half lengthwise and add cutlets to the seasoning mix, turning to evenly coat. Set that aside while you prep the remaining veggies. You can marinate for up to 4 hours.
  • Cut bell peppers and onions into 1/4” thin slices, cutting with the grain.
  • Set a large heavy skillet (such as cast iron) over medium heat. Add 1 Tbsp oil then add chicken in a single layer and sear for 3-5 minutes per side or until browned and cooked through to 165˚F in the center on an instant-read thermometer. Cook in batches if needed. Transfer chicken to a cutting board and let it rest while you cook the vegetables.
  • In the same skillet over medium heat, add 1 Tbsp oil then add the onion and bell peppers and sauté until softened and browned in spots, about 5-6 minutes, stirring frequently. Season with salt and pepper to taste.
  • While the veggies are cooking, slice the chicken into strips against the grain. When the veggies are done, add the chicken back to the pan, stir to combine, and remove from heat.
  • Serve over warmed tortillas with a squeeze of fresh lime juice, garnished with cilantro and your favorite toppings.

Notes

Note: The nutrition label does not include options for toppings as that will vary depending on what you are using. 

Nutrition Per Serving

417kcal Calories40g Carbs19g Protein21g Fat4g Saturated Fat3g Polyunsaturated Fat12g Monounsaturated Fat0.01g Trans Fat36mg Cholesterol1104mg Sodium569mg Potassium5g Fiber7g Sugar3218IU Vitamin A119mg Vitamin C116mg Calcium4mg Iron
Nutrition Facts
Chicken Fajitas Recipe
Amount per Serving
Calories
417
% Daily Value*
Fat
 
21
g
32
%
Saturated Fat
 
4
g
25
%
Trans Fat
 
0.01
g
Polyunsaturated Fat
 
3
g
Monounsaturated Fat
 
12
g
Cholesterol
 
36
mg
12
%
Sodium
 
1104
mg
48
%
Potassium
 
569
mg
16
%
Carbohydrates
 
40
g
13
%
Fiber
 
5
g
21
%
Sugar
 
7
g
8
%
Protein
 
19
g
38
%
Vitamin A
 
3218
IU
64
%
Vitamin C
 
119
mg
144
%
Calcium
 
116
mg
12
%
Iron
 
4
mg
22
%
* Percent Daily Values are based on a 2000 calorie diet.
Course: Main Course
Cuisine: Mexican
Keyword: chicken fajita recipe, chicken fajitas
Skill Level: Easy
Cost to Make: $$
Calories: 417
Natasha's Kitchen Cookbook
4.99 from 113 votes (40 ratings without comment)

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Recipe Rating




Comments

  • Darryl Vickers
    June 9, 2023

    Thanks and thanks! Delicious! That’s from myself as well as the garage !!!! Natasha your recipes are great and easy to understand! Can’t wait for the next one. Love your videos. They really help…
    Darryl

    Reply

    • NatashasKitchen.com
      June 9, 2023

      Hi Darryl! I’m so glad you are enjoying my recipes. Thank you.

      Reply

  • Kim M
    June 4, 2023

    I love your recipes! For this one could we not just cut the chicken into the fajita pieces and marinate them that way instead of just in half? Just curious if there is a difference.

    Reply

    • NatashasKitchen.com
      June 4, 2023

      Hi Kim! You can do that if you prefer, just be careful not to overcook and dry out the chicken.

      Reply

      • Kim M
        June 5, 2023

        Thank you! Made it last night and the whole family loved it! I’ve probably made 30 of your recipes and they are all amazing!

        Reply

        • Natashas Kitchen
          June 5, 2023

          Aww, that’s the best! Thank you so much for sharing that with me, Kim. I’m all smiles!

          Reply

  • Barbara
    June 2, 2023

    Yours is becoming one of my go to blogs for good eats. Love your fun, funny videos, your great recipes, and tips and tricks. Thank you for sharing your love of cooking. Brava!

    Reply

    • NatashasKitchen.com
      June 2, 2023

      I’m so happy to hear that, Barbara! Thank you.

      Reply

  • Donnamarie
    May 27, 2023

    Natasha, I Love all your recipes! Hubby Loved these Fajitas: “Love the Flavor!” I enjoy how you demo…with accuracy but Fun! I’m a home baker, but cooking not my choice. Watching you helps me want to cook some of these foods! Bless You for a Wonderful Talent! (Beautiful Family too & awaiting your Cookbook I ordered!)

    Reply

    • NatashasKitchen.com
      May 27, 2023

      Hi Donnamarie! I’m so glad you love the recipe. Thank you for ordering my cookbook! I can’t wait for you to get your copy.

      Reply

      • Lori Wnek
        June 1, 2023

        I love this recipe. I added about 30% more of each of the spices and marinated chicken in fridge for at least an hour.

        Love your video. This is the very best chicken fajita recipe ever.

        Reply

        • Natasha's Kitchen
          June 1, 2023

          Awesome! I’m so glad that you enjoyed it!

          Reply

  • Doris
    May 27, 2023

    Thanks for sharing this excellent recipe. The chicken breasts were nice and juicy. I marinated for 2.5 hours. Will definitely make these very flavorful fajitas on a regular basis

    Reply

    • NatashasKitchen.com
      May 27, 2023

      So glad you loved it, Doris! Thank you for the feedback.

      Reply

  • TJ
    May 21, 2023

    These fajitas were ANOTHER win/love for my family… like all the other recipes you post for us. Along with the veggies listed in the recipe, I added some fresh mushrooms. I didn’t make any, but I do believe that the lime crema would be a great added addition as a topping….however, the dollop of sour cream and squeeze of lime juice came close…We used some of our homemade salsa as another topping… These were just delicious….I actually doubled the recipe and thought that I’d freeze the filling in individual portion/lunch sizes for a really quick meal….just heat up the filling and wrap it in a toasted tortilla….add a few toppings and done! Thank you again for another great meal! P.S. We just really love that huge pepper grinder…. it’s a biggen’. lol..

    Reply

    • NatashasKitchen.com
      May 21, 2023

      Hi TJ! Thank you so much for the feedback. I’m glad you loved the recipe.

      Reply

  • Amanda
    May 6, 2023

    Delicious, easy & fast! I marinated the chicken for 4 hours, was tender and juicy. Will definitely add this recipe to our regular meal rotation. Thanks for another great recipe!

    Reply

    • NatashasKitchen.com
      May 6, 2023

      You’re very welcome, Amanda!

      Reply

  • Marilyn Smith
    May 4, 2023

    I make all fajitas the same way as you but add 1/3 C oil and 1/3 C tequila to the marinade for 3-4 hours. Yum! A favorite summer grilled fajita or taco – chicken/steak/shrimp/fish!

    Love all your recipes. Have never had a failure! Delicious!

    Reply

    • Natashas Kitchen
      May 4, 2023

      Thank you so much for sharing that with me, Marilyn!

      Reply

  • Peggy Ragnoli
    May 2, 2023

    Can you use the same fajita seasoning for steak fajita? What beef would you recommend, sirloin? Thank you!

    Reply

    • Natashas Kitchen
      May 2, 2023

      Hi Peggy, Yes, you can use the same seasoning if using steak.

      Reply

  • Olivia
    April 30, 2023

    Thank you for sharing this delicious fajitas recipe! It was so easy to put together and a huge hit with my family!

    Reply

    • Natasha's Kitchen
      May 1, 2023

      I’m glad you loved it, Olivia!

      Reply

  • Jane
    April 30, 2023

    This recipe was so good and easy to make. Natasha, your recipes never fail!

    Reply

    • Natasha's Kitchen
      May 1, 2023

      Thank you for your great comments and review, Jane!

      Reply

  • Kimberly
    April 30, 2023

    Thank you for sharing this delicious recipe! It was so tasty, healthy and easy to make. I value your posts and appreciate how you teach us to prepare and enjoy so many meals.
    I look forward to receiving your upcoming cookbook for even more
    outstanding recipes! 🙂
    God bless you and your beautiful family.

    Reply

    • NatashasKitchen.com
      April 30, 2023

      Thanks so much, Kimberly! I appreciate the love and support. Be blessed!

      Reply

  • Anahera Sebi
    April 30, 2023

    Finally! A recipe that I can use to enjoy bell peppers with avocados.Thanks a million!

    Reply

    • NatashasKitchen.com
      April 30, 2023

      You’re welcome, Anahera! So glad you enjoyed the recipe.

      Reply

  • Alyssia
    April 29, 2023

    If I make this with beef fajitas what do I season it with do I use the same seasoning? Thank you!

    Reply

    • NatashasKitchen.com
      April 29, 2023

      Hi Alyssia! Yes, you can use the same seasonings.

      Reply

  • Alla
    April 29, 2023

    Hi Natasha! 😊
    I been craving these Fajitas for couple of days since I was on my Vaca and finally saw a recipe you posted of them right when I came back yesterday after my trip, had to shop for them this morning to make them for lunch, Oh my my! They are so delicious!!! Thanks for always sharing the best and easiest to make recipes, you’re the best Slavic food blogger there is!!! Thank you for doing them for us to enjoy cooking!!! Blessings to you and your family! 🤗❤️💐

    Reply

    • NatashasKitchen.com
      April 29, 2023

      Hi Alla! That’s amazing. Thank you for trying and trusting my recipes. I’m so glad you are loving them. Be blessed!

      Reply

  • Juls
    April 29, 2023

    I’m making this tonight! Looks delicious!! Thanks for the email post for Cinco de Mayo.

    Reply

    • Natashas Kitchen
      April 29, 2023

      I hope you love it, Juls!

      Reply

    • Juls
      April 30, 2023

      They came out delicious! Chicken was so tender and flavorful. I’ve tried other recipes and they are so dense with spices it hides all the natural flavors of the chicken and veggies. This is a keeper and a one pan go to….often…. 🙂

      P.S. I made the homemade Pico de gallo too and added even more freshness!

      Reply

      • NatashasKitchen.com
        April 30, 2023

        That’s wonderful, Juls! I’m so glad you loved my recipe. Thank you for the wonderful feedback.

        Reply

  • Steven
    April 28, 2023

    I got to watch the video today as it was released. I can’t wait to make this recipe! I know it’s going to be great! This recipe is going in my WINNER! WINNER!! WINNER!!! file, no doubt about it! Thanks Natasha! 😋 ❤️

    Reply

    • Natashas Kitchen
      April 28, 2023

      Thank you so much for watching, Steven! I hope you love this recipe!

      Reply

  • Sylvia
    April 28, 2023

    Hi Natasha. I can’t wait to try this as its a family favourite for us too. However, I was wondering is there a substitute that you suggest to replace the ground chili spice or is there a mild kind? I don’t mind a little spice but some in the family not a fan of hot stuff. Please advice. Thx for sharing. Love your recipes. Cheers 🤗.

    Reply

    • NatashasKitchen.com
      April 28, 2023

      Hi Sylvia! I don’t feel like it’s too spicy, but you can leave it out if you prefer. Chili powder is mild to moderately spicy (depending on how much cayenne pepper makes up the mixture). I hope you love the recipe!

      Reply

  • jess
    April 28, 2023

    this is such an incredible and delicous easy dinner! thank you so much for sharing this amazing recipe!

    Reply

    • NatashasKitchen.com
      April 28, 2023

      You’re welcome, Jess! I’m so glad you love it. 🙂

      Reply

  • Andie
    April 28, 2023

    This recipe produced the most perfectly flavored fajitas I have ever made! So flavorful! – Thank you

    Reply

    • Natashas Kitchen
      April 28, 2023

      I’m so happy you enjoyed that. Thank you for sharing that with us, Andie!

      Reply

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