There's nothing quite like the sizzle and aroma of Chicken Fajitas hitting the table, fresh from the skillet. This vibrant Tex-Mex classic features tender, spiced chicken strips paired with caramelized peppers and onions, all wrapped in a warm tortilla for the perfect bite.

I first discovered my love for Chicken Fajitas at a local Mexican restaurant, but recreating them at home turned out to be surprisingly simple. Now, they’re a go-to for busy weeknights or casual dinner parties, thanks to their bold flavors and customizable toppings.
Why You'll Love This Chicken Fajitas Recipe
Get ready to meet your new favorite weeknight dinner! These Chicken Fajitas are quick, flavorful, and bound to be a hit with the whole family.
First, this recipe is incredibly easy to prepare. From start to finish, you can have it on the table in under 30 minutes, making it perfect for those nights when time is tight.
Not only is it fast, but it’s also packed with flavor. The combination of smoky spices, juicy chicken, and sweet bell peppers ensures every bite is deliciously satisfying.
This dish is also wonderfully versatile. You can use your favorite tortillas, customize the toppings to suit your taste, and even swap in different proteins or vegetables for variety.
Finally, it’s a great way to serve up a nutritious meal without sacrificing taste. Loaded with lean protein and veggies, Chicken Fajitas strike the perfect balance of healthy and hearty.
Ingredients Notes

The beauty of Chicken Fajitas lies in their simplicity. A handful of fresh ingredients come together to create an explosion of flavor. Let’s take a closer look at what makes this dish shine.
Chicken: Boneless, skinless chicken breasts or thighs work perfectly here. Breasts are leaner, while thighs are juicier – choose whichever you prefer! Cut them into thin strips for quick, even cooking.
Bell Peppers: A mix of red, yellow, and green bell peppers not only adds color but also brings a natural sweetness that balances the savory chicken. Slice them into strips for that classic fajita look.
Onion: A large yellow or white onion complements the peppers beautifully. Slice it thin so it caramelizes nicely in the skillet.
Spices: The seasoning blend is the heart of this recipe. A mix of chili powder, cumin, paprika, garlic powder, and a pinch of cayenne creates that signature fajita flavor. Don’t forget to add salt and pepper to taste.
Citrus: A squeeze of fresh lime juice brightens up the dish and ties all the flavors together. It’s a must for authentic fajitas.
If you have a large skillet or cast-iron pan, you’ll achieve the perfect sear on the chicken and veggies. No special equipment is required – just a little heat and some good timing!
How To Make This Chicken Fajitas Recipe

Creating these sizzling Chicken Fajitas is as fun as eating them. Let me walk you through the process step by step.
Start by prepping your ingredients. Slice the chicken into thin strips and season generously with the spice blend. Then, slice the peppers and onions into similar-sized strips to ensure they cook evenly.
Heat a large skillet over medium-high heat and add a drizzle of oil. Once the oil shimmers, add the chicken in a single layer. Cook for 4-5 minutes per side until golden brown and fully cooked. Remove the chicken from the skillet and set it aside.
In the same skillet, add a bit more oil if needed and toss in the peppers and onions. Stir occasionally, letting them cook until softened and slightly charred, about 5-7 minutes. This caramelization adds incredible depth of flavor.
Return the chicken to the skillet and stir everything together. Finish with a squeeze of lime juice, then remove from heat.
Serve the fajitas hot with warm tortillas, and let everyone build their own creations. Set out toppings like guacamole, sour cream, shredded cheese, and fresh salsa for a fun, customizable meal.
Storage Options
Chicken Fajitas are just as delicious the next day, making them perfect for meal prep or leftovers.
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Be sure to keep the chicken and vegetables separate from the tortillas to avoid sogginess.
To reheat, warm the chicken and veggies in a skillet over medium heat until heated through. You can also use the microwave, but reheating in the skillet helps retain the original texture and flavor.
If you want to freeze the fajitas, let the chicken and veggies cool completely before transferring them to a freezer-safe container or bag. They’ll stay fresh for up to 3 months. Thaw in the refrigerator overnight before reheating.
Variations and Substitutions
One of the best things about Chicken Fajitas is how easily you can adapt them to your taste or dietary needs.
For a vegetarian version, swap the chicken for tofu or extra veggies like zucchini and mushrooms. They soak up the spices beautifully!
If you’re in the mood for seafood, shrimp makes a fantastic substitute for chicken. Just reduce the cooking time, as shrimp cooks much faster.
Prefer a spicier kick? Add diced jalapeños to the veggie mix or increase the amount of cayenne pepper in the spice blend.
For a low-carb option, serve the fajitas in lettuce wraps or over a bed of cauliflower rice instead of tortillas.
Finally, experiment with different toppings to keep things exciting. From pickled onions to a drizzle of chipotle crema, the possibilities are endless!
Chicken Fajitas are the kind of meal that feels like a celebration, even on an ordinary day. With their bold flavors, vibrant colors, and endless customizations, they’re sure to become a staple in your recipe rotation. Give them a try tonight – your taste buds will thank you!
PrintChicken Fajitas Recipe
This chicken fajitas recipe is packed with tender, seasoned chicken, vibrant bell peppers, and onions. A quick, healthy, and delicious meal perfect for any weeknight dinner. Serve with tortillas and your favorite toppings for a satisfying dish that everyone will love.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 4 serving 1x
- Category: Main Course
- Method: skillet
- Cuisine: mexican
- Diet: Gluten Free
Ingredients
- 1 lb chicken breast, sliced into strips
- 2 bell peppers (red and green), sliced
- 1 onion, sliced
- 2 tbsp olive oil
- 2 tsp chili powder
- 1 tsp cumin
- 1 tsp paprika
- ½ tsp garlic powder
- ½ tsp onion powder
- Salt and pepper to taste
- Tortillas (for serving)
- Optional toppings: sour cream, guacamole, shredded cheese, lime wedges
Instructions
- In a small bowl, mix chili powder, cumin, paprika, garlic powder, onion powder, salt, and pepper.
- Heat olive oil in a skillet over medium-high heat.
- Add chicken strips and sprinkle with half of the seasoning mix. Cook for 5-7 minutes until browned and cooked through. Remove from skillet.
- In the same skillet, add bell peppers and onions. Sprinkle with the remaining seasoning mix. Sauté for 5-6 minutes until tender.
- Return the chicken to the skillet, stir to combine, and cook for 1-2 minutes.
- Serve hot with warm tortillas and your favorite toppings.
Notes
- Use chicken thighs for juicier fajitas.
- Customize with your preferred vegetables or spice level.
- Great for meal prep—store leftovers in an airtight container for up to 3 days.
Nutrition
- Serving Size: 1 serving
- Calories: 250
- Sugar: 4g
- Sodium: 350gm
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