Fajita Chicken Pasta Skillet

Featured in: Weeknight Dinners

This vibrant Tex-Mex skillet combines marinated fajita-spiced chicken with sautéed bell peppers and onions, tossed with pasta in a creamy cheese sauce. The chicken is seasoned with chili powder, cumin, and smoked paprika, then cooked until golden before being combined with fresh vegetables.

The sauce brings everything together with chicken broth, heavy cream, and a blend of cheddar and mozzarella cheese that melts into a silky coating. Total time is just 40 minutes, making it perfect for weeknight dinners. Garnish with fresh cilantro, lime wedges, and jalapeños for authentic flavor.

Updated on Tue, 20 Jan 2026 13:48:00 GMT
Tender fajita-spiced chicken, vibrant bell peppers, and onions simmer in a creamy cheddar sauce, all tossed with penne pasta in this one-pan Fajita Chicken Pasta Skillet. Pin it
Tender fajita-spiced chicken, vibrant bell peppers, and onions simmer in a creamy cheddar sauce, all tossed with penne pasta in this one-pan Fajita Chicken Pasta Skillet. | vectorbaker.com

The first time I made this skillet, my kitchen smelled like a Tex-Mex restaurant in full swing. My husband wandered in from the garage, nose in the air, asking what on earth I was making. We stood around the stove watching the peppers soften and the cheese melt into that gorgeous creamy sauce.

My sister came over for dinner last month and watched me toss everything into the skillet. She kept saying there was no way it would come together properly. But when she took that first bite, she literally stopped talking mid sentence and reached for seconds.

Ingredients

  • Chicken breasts: Cut them thin against the grain so they stay tender and soak up all that fajita seasoning
  • Chili powder and cumin: The backbone of fajita flavor, do not skip these
  • Smoked paprika: This is what gives the chicken that authentic fajita smokiness
  • Bell peppers: Use three different colors for visual appeal and slight flavor differences
  • Red onion: Sweeter than white onion and prettier in the final dish
  • Pasta: Penne or rotini catch the creamy sauce in all their ridges and curves
  • Chicken broth: Creates the base of the sauce while adding depth
  • Heavy cream: Essential for that velvety restaurant style texture
  • Cheddar and mozzarella: Cheddar brings sharpness while mozzarella adds the perfect melt

Instructions

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Marinate the chicken:
Toss the strips with olive oil and all those beautiful spices plus lime juice. Let them sit for at least 10 minutes so the flavors really penetrate.
Boil the pasta:
Cook it in salted water until al dente. Drain it well and set it aside while you work on everything else.
Sear the chicken:
Get your skillet screaming hot and cook the marinated strips until they are nicely browned and cooked through. Remove them to a plate so they do not overcook.
Soften the vegetables:
In the same skillet, cook the peppers and onions until they start to get tender and fragrant. Add the garlic at the end so it does not burn.
Combine everything:
Put the chicken back in and add the cooked pasta, broth, and cream. Let it all come together and simmer for a couple minutes.
Add the cheese:
Turn the heat down low and stir in both cheeses until they melt into a gorgeous creamy sauce that coats every piece of pasta.
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This recipe has become my go to when friends need comfort food but want something more exciting than plain pasta. Last week my neighbor texted me at 10 PM asking for the recipe because her family was still talking about it.

Making It Ahead

You can marinate the chicken up to 24 hours in advance and chop all the vegetables earlier in the day. Just keep everything refrigerated in separate containers. The actual cooking comes together in under 20 minutes when you are ready.

Spice Adjustments

I have learned that not everyone handles heat the same way. Start with the spices as written then taste the sauce before serving. Keep hot sauce on the table for the heat seekers in your family.

Serving Suggestions

A crisp green salad with citrus vinaigrette cuts through the richness beautifully. I also like to put out extra lime wedges and some pickled jalapeños for people to customize their bowls.

  • Warm some tortilla wraps on the side for a fajita pasta hybrid
  • Offer sour cream for those who want even more creaminess
  • This reheats surprisingly well for lunch the next day
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A close-up of the cheesy Fajita Chicken Pasta Skillet, garnished with fresh cilantro and lime wedges, showcasing colorful veggies and a glossy, savory sauce. Pin it
A close-up of the cheesy Fajita Chicken Pasta Skillet, garnished with fresh cilantro and lime wedges, showcasing colorful veggies and a glossy, savory sauce. | vectorbaker.com

There is something so satisfying about watching this colorful dish come together in one pan. It is the kind of meal that makes weeknight cooking feel special.

Recipe FAQs

Can I use chicken thighs instead of breasts?

Yes, chicken thighs are an excellent substitute and will provide a juicier, more flavorful result. They handle longer cooking times well and work beautifully in creamy sauces.

How can I add more heat to this dish?

Increase the spice level by adding 1/2 teaspoon cayenne pepper to the marinade or serve the finished dish with hot sauce on the side. You can also add sliced jalapeños during cooking or as a garnish.

Is this dish gluten-free?

Traditional pasta contains gluten, but you can easily make this gluten-free by using certified gluten-free pasta. All other ingredients are naturally gluten-free, so check labels for any additives.

What wine pairs well with this meal?

A crisp Sauvignon Blanc complements the creamy sauce and spiced chicken beautifully. For a non-wine option, try a cold Mexican lager to balance the rich, cheesy flavors.

Can I prepare this dish ahead of time?

You can marinate the chicken and chop vegetables in advance. However, cook the pasta fresh just before serving to prevent it from becoming mushy. The assembled dish is best enjoyed immediately while the sauce is creamy.

What pasta shapes work best for this skillet?

Penne and rotini are ideal choices as their shapes trap the creamy sauce. Farfalle or rigatoni also work well. Avoid long thin pasta like spaghetti, which can become tangled in the skillet.

Fajita Chicken Pasta Skillet

Tex-Mex skillet with spiced chicken, bell peppers, onions, and pasta in a rich cheddar-mozzarella cream sauce.

Time to prep
15 minutes
Time to cook
25 minutes
Overall time
40 minutes
Created by Jack Sanchez


Skill level Easy

Cuisine type Tex-Mex

Makes 4 Portions

Dietary details None specified

What you need

Chicken & Marinade

01 2 large boneless, skinless chicken breasts (about 1.1 lbs), cut into thin strips
02 1 tablespoon olive oil
03 2 teaspoons chili powder
04 1 teaspoon ground cumin
05 1 teaspoon smoked paprika
06 1/2 teaspoon garlic powder
07 1/2 teaspoon onion powder
08 1/2 teaspoon dried oregano
09 1/2 teaspoon salt
10 1/4 teaspoon black pepper
11 Juice of 1/2 lime

Vegetables

01 1 red bell pepper, thinly sliced
02 1 yellow bell pepper, thinly sliced
03 1 green bell pepper, thinly sliced
04 1 medium red onion, thinly sliced
05 2 cloves garlic, minced

Pasta & Sauce

01 10 oz penne or rotini pasta
02 1 2/3 cups chicken broth
03 1/2 cup heavy cream
04 1 cup shredded cheddar cheese
05 1/2 cup shredded mozzarella cheese

Garnishes

01 Fresh cilantro, chopped
02 Lime wedges
03 Sliced jalapeños

Directions

Step 01

Marinate Chicken: In a bowl, combine chicken strips with olive oil, chili powder, cumin, smoked paprika, garlic powder, onion powder, oregano, salt, black pepper, and lime juice. Toss to coat and marinate for 10 minutes.

Step 02

Cook Pasta: Cook the pasta in salted boiling water according to package instructions. Drain and set aside.

Step 03

Sear Chicken: Heat a large, deep skillet over medium-high heat. Add marinated chicken and cook for 4–5 minutes until browned and cooked through. Remove chicken to a plate.

Step 04

Sauté Vegetables: In the same skillet, add a splash of olive oil if needed. Sauté bell peppers and onion for 4–5 minutes until softened. Add garlic and cook for 1 minute more.

Step 05

Combine Components: Return chicken to the skillet with the vegetables. Add cooked pasta, chicken broth, and heavy cream. Stir to combine and bring to a simmer.

Step 06

Melt Cheese & Finish: Reduce heat to low and add cheddar and mozzarella cheeses. Stir until cheeses melt and the sauce is creamy and coats the pasta.

Step 07

Season & Serve: Taste and adjust seasoning as needed. Serve hot, garnished with cilantro, lime wedges, and jalapeños if desired.

Tools you'll need

  • Large deep skillet
  • Medium pot
  • Chef's knife
  • Cutting board
  • Wooden spoon

Allergy advice

Always check each ingredient for allergens and talk to a healthcare pro if you’re unsure.
  • Contains dairy (cheese, cream)
  • Contains gluten (pasta)
  • Always check ingredient labels for potential allergens.

Nutrition info (per portion)

These values are estimates for your reference. They’re not a substitute for professional medical advice.
  • Calorie count: 620
  • Fat content: 24 grams
  • Carbohydrates: 60 grams
  • Proteins: 40 grams