Easy Chicken Fajitas

Featured in: Everyday Home Cooking

These Easy Chicken Fajitas bring Tex-Mex flavor to your table in just 30 minutes. Tender chicken breast is marinated in a smoky blend of chili powder, cumin, and paprika, then quickly seared alongside vibrant bell peppers and onions. The result is a colorful, satisfying meal that's perfect for busy weeknights. Serve in warm tortillas with your favorite toppings like fresh cilantro, sour cream, and salsa for a customizable dinner the whole family will love.

Updated on Fri, 30 Jan 2026 11:02:00 GMT
Golden-brown, tender chicken strips sizzling alongside vibrant bell pepper slices and onions in a hot skillet for Easy Chicken Fajitas. Pin It
Golden-brown, tender chicken strips sizzling alongside vibrant bell pepper slices and onions in a hot skillet for Easy Chicken Fajitas. | softbaghrir.com

The sizzle hit before the smell did. I was heating oil in a cast iron pan, watching it shimmer, when I tossed in the first handful of marinated chicken strips. That sharp, spicy aroma of cumin and paprika filled the kitchen so fast I had to crack a window. My neighbor texted me ten minutes later asking what I was cooking. Fajitas have that effect.

I made these for my sister one Tuesday night when she showed up unannounced after a rough day at work. She sat at the counter while I sliced peppers, and by the time the chicken hit the pan, she was already smiling. We ended up wrapping fajitas in slightly scorched tortillas, laughing about how neither of us could ever flip them without burning at least one. She left with leftovers and a better mood.

Ingredients

  • Boneless, skinless chicken breasts: Slice them thin so they cook fast and soak up the marinade, thicker pieces take longer and dry out easier.
  • Red, yellow, and green bell peppers: The mix of colors isnt just pretty, each one has a slightly different sweetness that balances the spice.
  • Large onion: Slice it thick so it stays tender with a bit of bite, thin slices turn to mush in the heat.
  • Olive oil: Helps the spices cling to the chicken and keeps everything from sticking to the pan.
  • Chili powder, cumin, smoked paprika: This trio is the backbone of fajita flavor, smoky, earthy, and just enough heat to wake things up.
  • Garlic powder and onion powder: They dissolve into the marinade and give a mellow savory depth you cant get from fresh alone.
  • Salt and black pepper: Season boldly here, the chicken and vegetables need it to stand up to all those toppings.
  • Lime juice: Brightens everything and tenderizes the chicken a little, fresh is always better than bottled.
  • Flour or corn tortillas: Warm them right before serving or theyll crack when you try to fold them.
  • Fresh cilantro, sour cream, salsa, shredded cheese: Optional, but these toppings turn a good fajita into a memorable one.

Instructions

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Marinate the chicken:
Whisk together olive oil, chili powder, cumin, paprika, garlic powder, onion powder, salt, pepper, and lime juice in a large bowl until its a thick, fragrant paste. Toss in the sliced chicken and make sure every piece is coated, then let it sit for at least ten minutes while you prep the vegetables.
Cook the chicken:
Heat your skillet or grill pan over medium high until a drop of water sizzles on contact, then add the chicken in a single layer. Stir occasionally and let it get a little caramelized on the edges, about five to six minutes total, then remove it to a plate.
Sauté the vegetables:
Add a splash more oil if the pans dry, then toss in the bell peppers and onion. Let them sit undisturbed for a minute to get some char, then stir and cook until theyre tender but still have a slight crunch, about four to five minutes.
Combine and heat through:
Return the chicken to the pan with the vegetables and toss everything together for a minute or two. This melds the flavors and makes sure nothing goes to the table cold.
Warm the tortillas:
Heat them one at a time in a dry skillet for about ten seconds per side, or wrap a stack in a damp towel and microwave for twenty seconds. Keep them covered so they stay soft.
Assemble and serve:
Pile chicken and vegetables into each tortilla and let everyone add their own cilantro, sour cream, salsa, or cheese. The messy ones always taste the best.
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Sizzling, seasoned Easy Chicken Fajitas with colorful peppers and onions, ready to be scooped into warm, soft flour tortillas. Pin It
Sizzling, seasoned Easy Chicken Fajitas with colorful peppers and onions, ready to be scooped into warm, soft flour tortillas. | softbaghrir.com

The first time I got the char right on the peppers, I understood why people love fajitas so much. It wasnt just the spice or the lime, it was that smoky edge from the pan, the way the vegetables tasted like they came off a grill even though I was cooking indoors on a Wednesday. My roommate walked in, grabbed a tortilla without asking, and said this is the one. Ive been making them the same way ever since.

How to Get the Best Sear

Let your pan get properly hot before you add anything. If the oil isnt shimmering, youre not ready. When the chicken hits the surface, resist the urge to move it around too much. Give it time to develop that golden crust before you stir. The same goes for the peppers, a little char is where the flavor lives, so dont baby them.

Swaps and Variations That Work

Ive used flank steak, shrimp, even crumbled tofu in place of chicken and the recipe holds up every time. If youre going with shrimp, cut the cooking time in half or theyll turn rubbery. For a vegetarian version, add black beans or extra vegetables like zucchini and mushrooms. The marinade works on anything, so experiment with whatever protein you have on hand.

Serving and Storing

Fajitas are best eaten right away while everything is hot and the tortillas are soft. If you have leftovers, store the chicken and vegetables separately from the tortillas in an airtight container in the fridge for up to three days. Reheat the filling in a skillet over medium heat until warmed through, and warm fresh tortillas right before serving.

  • Set out all the toppings in small bowls so everyone can build their own fajita the way they like it.
  • Squeeze extra lime over the finished plate for a bright finish that pulls everything together.
  • Double the marinade and keep half in the fridge for next time, it lasts about a week and makes prep even faster.
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Freshly assembled Easy Chicken Fajitas in a warm tortilla, topped with sour cream, cilantro, and a squeeze of zesty lime. Pin It
Freshly assembled Easy Chicken Fajitas in a warm tortilla, topped with sour cream, cilantro, and a squeeze of zesty lime. | softbaghrir.com

Fajitas never feel like work, even when Im tired and low on ideas. Theyre quick, forgiving, and always taste like I put in more effort than I did.

Recipe FAQs

Can I use chicken thighs instead of chicken breasts?

Yes, boneless skinless chicken thighs work wonderfully and will be even more tender and juicy. Adjust cooking time as needed since thighs may take slightly longer.

How can I make these fajitas spicier?

Add sliced jalapeños to the vegetables, increase the chili powder, or include a pinch of cayenne pepper in the marinade. You can also serve with hot salsa or fresh sliced serrano peppers.

Can I prepare the chicken marinade ahead of time?

Absolutely! You can marinate the chicken up to 24 hours in advance. Store covered in the refrigerator, then cook as directed when ready to serve.

What's the best way to warm tortillas?

Heat them individually in a dry skillet over medium heat for about 30 seconds per side, or wrap them in damp paper towels and microwave for 20-30 seconds. This keeps them soft and pliable.

Can I make this dish vegetarian?

Yes, substitute the chicken with extra-firm tofu, portobello mushrooms, or additional vegetables like zucchini and mushrooms. Season them with the same spice blend for great flavor.

How do I store leftover fajitas?

Store the cooked chicken and vegetables separately from tortillas in an airtight container in the refrigerator for up to 3 days. Reheat in a skillet over medium heat until warmed through.

Easy Chicken Fajitas

Smoky chicken with sautéed peppers and onions wrapped in warm tortillas. Quick, flavorful, and satisfying.

Prep Time
15 minutes
Cook Time
15 minutes
Time Needed
30 minutes
Recipe by Soft Baghrir Lucas Porter


Skill Level Easy

Cuisine Tex-Mex

Makes 4 Number of Servings

Diet Preferences None specified

What You'll Need

Proteins

01 1.1 lbs boneless, skinless chicken breasts, thinly sliced

Vegetables

01 1 red bell pepper, sliced
02 1 yellow bell pepper, sliced
03 1 green bell pepper, sliced
04 1 large onion, sliced

Marinade & Seasoning

01 2 tablespoons olive oil
02 2 teaspoons chili powder
03 1 teaspoon ground cumin
04 1 teaspoon smoked paprika
05 1/2 teaspoon garlic powder
06 1/2 teaspoon onion powder
07 1/2 teaspoon salt
08 1/4 teaspoon black pepper
09 Juice of 1 lime

To Serve

01 8 small flour tortillas or corn tortillas
02 Fresh cilantro, chopped (optional)
03 Sour cream (optional)
04 Salsa (optional)
05 Shredded cheese (optional)

Directions

Step 01

Prepare the marinade and coat chicken: In a large bowl, combine olive oil, chili powder, cumin, paprika, garlic powder, onion powder, salt, pepper, and lime juice. Add sliced chicken and toss thoroughly to coat. Marinate for at least 10 minutes.

Step 02

Cook the chicken: Heat a large skillet or grill pan over medium-high heat. Add the marinated chicken and cook for 5 to 6 minutes, stirring occasionally, until cooked through. Transfer to a clean plate.

Step 03

Sauté the vegetables: In the same pan, add a splash of oil if needed. Sauté the sliced bell peppers and onion for 4 to 5 minutes until tender and lightly charred.

Step 04

Combine chicken and vegetables: Return the cooked chicken to the pan and toss with the vegetables for 1 to 2 minutes to combine and heat through.

Step 05

Warm the tortillas: Warm the tortillas in a dry skillet or microwave until pliable.

Step 06

Assemble and serve: Divide the chicken and vegetable mixture among the tortillas. Top with fresh cilantro, sour cream, salsa, and shredded cheese as desired.

Equipment Needed

  • Large mixing bowl
  • Large skillet or grill pan
  • Knife and cutting board
  • Tongs or spatula

Allergy Advice

Review every item for allergen risks and get advice from a pro if unsure.
  • Wheat present in flour tortillas
  • Dairy present in cheese and sour cream
  • Use certified gluten-free corn tortillas for gluten-free preparation
  • Check all labels for hidden allergens

Nutrition Details (per portion)

These details are just for reference and don't substitute expert medical guidance.
  • Calorie Count: 350
  • Fats: 11 g
  • Carbohydrates: 34 g
  • Proteins: 27 g