Chicken Fajita Pasta: A Flavorful Tex-Mex Twist for Busy Weeknights

Enjoy smoky peppers and tender protein in a creamy, fuss-free skillet meal every night.

By Medha deb
Created on

Chicken Fajita Pasta: A Flavor-Packed Tex-Mex One-Pot Dinner

When busy weeknights make traditional, multi-course meals tough, this Chicken Fajita Pasta offers the perfect solution: bold Tex-Mex flavor, creamy sauce, juicy chicken, tender peppers, and pasta—all cooked in one skillet for easy cleanup. It’s a crowd-pleasing meal that merges two favorite dishes and is loved by adults and kids alike.

Why Chicken Fajita Pasta Is a Family Favorite

  • One-skillet preparation reduces cleanup and effort.
  • Hearty ingredients deliver comfort and satisfaction.
  • Customizable for spice level, toppings, and pasta shape.
  • Ready in under an hour, perfect for weeknights.

Ingredients Spotlight: What Makes It Special?

This recipe delivers the unmistakable smoky, savory flavor of fajitas paired with comforting pasta. Here’s what you’ll need to create it:

IngredientPurposeSuggested Substitutes
Chicken breastsMain proteinChicken thighs, shrimp, or tofu
Fajita seasoningBold Tex-Mex flavorHomemade blend of chili powder, cumin, paprika, garlic powder
Bell peppersSweet crunch, visual appealAny color; add poblano or jalapeño for heat
OnionSavory baseWhite, yellow, or red onion
Pasta (short shape)Hearty basePenne, rotini, fusilli, or shells
Diced tomatoesTangy, juicy sauceCanned fire-roasted or Rotel for extra spice
Heavy creamRich, creamy sauceHalf-and-half or coconut milk (for dairy-free)
Cheddar cheeseMelting finishMonterey Jack, pepper jack, or Mexican blend
Chicken brothCooks pasta, adds flavorVegetable broth

Ingredient Preparation Notes

  • Slice chicken thinly for quick, even cooking.
  • Use multiple pepper colors for a vibrant appearance.
  • Shred cheese yourself for better melting and creaminess.
  • If using store-bought fajita seasoning, check sodium: some are quite salty.

Step-by-Step: How to Make Chicken Fajita Pasta

This effortless recipe comes together in just a few steps, with most of the work happening in one pan:

  1. Prep the Chicken and Vegetables
    Slice chicken breasts into thin strips. Toss with half the fajita seasoning. Slice bell peppers and onions.
  2. Sear the Chicken
    In a large skillet over medium-high heat, sauté chicken until just cooked through and golden brown. Remove and set aside.
  3. Sauté the Veggies
    Add onion and peppers to the pan. Cook until softened and lightly charred for authentic fajita flavor.
  4. Combine & Simmer
    Return chicken to the pan. Stir in remaining fajita seasoning, diced tomatoes, pasta, and chicken broth. Simmer, stirring, until pasta is tender and most liquid is absorbed (about 15–20 minutes).
  5. Finish with Cream & Cheese
    Lower heat. Stir in heavy cream and half the shredded cheese. Let cheese melt and sauce thicken.
  6. Final Touches & Serve
    Top with remaining cheese. Garnish as desired (see suggestions below). Serve hot and enjoy.

Expert Tips for Perfect Chicken Fajita Pasta

  • Don’t overcook the chicken: Thin slices cook quickly; remove once just done to avoid dryness.
  • To save time: Prep ingredients (slice chicken and veggies) ahead of time.
  • Pasta shape matters: Short shapes like penne hold sauce better.
  • For extra heat: Add a pinch of cayenne, diced jalapeño, or splash of hot sauce.
  • Mix up cheese types: Try pepper jack for a spicy kick, or Monterey Jack for creaminess.

How to Customize and Serve Chicken Fajita Pasta

This recipe is highly versatile. Consider these serving and topping ideas to make it your own:

  • Add toppings: Diced avocado, sliced green onions, chopped cilantro, sour cream, fresh lime juice, or jalapeño slices.
  • Try different proteins: Use cooked ground turkey, shrimp, or tofu instead of chicken.
  • Make it vegetarian: Skip chicken, use veggie broth, and add mushrooms or beans for protein.
  • Add veggies: Sweet corn, fire-roasted tomatoes, or diced zucchini work well.
  • Make it gluten-free: Substitute gluten-free pasta—add more broth as needed, since some GF pastas absorb differently.

Pairing Suggestions

  • Serve with warm tortillas or tortilla chips.
  • Pair with a crisp green salad tossed with lime vinaigrette.
  • Add a side of refried beans or black bean salad for a full Tex-Mex spread.

Make Ahead, Storage & Reheating

Chicken Fajita Pasta is great for meal prep and leftovers. Here’s how to maximize freshness and flavor:

  • To make ahead: Prepare recipe through the step before adding cream and cheese. Cool, refrigerate. Reheat gently, stir in cream and cheese just before serving.
  • Storage: Keep leftovers in an airtight container in the refrigerator for up to 3 days.
  • Reheat: Microwave individual portions, stirring occasionally, or reheat gently on the stovetop. Add a splash of broth or cream to loosen sauce.
  • Freezing: While possible, pasta may become mushy. If freezing, undercook pasta slightly and freeze before adding cream and cheese. Thaw, reheat, then finish with dairy.

Nutrition Information

ComponentApproximate Value
(per serving)
Calories420–490 kcal
Protein25–32 g
Fat15–23 g
Carbohydrates36–50 g
Sodium750–950 mg

(*Values depend on specific brands and ingredient quantities used.)

Chicken Fajita Pasta Recipe Card

Ingredients

  • 1 lb boneless, skinless chicken breasts (thinly sliced)
  • 2 tbsp fajita seasoning, divided
  • 2 tbsp olive oil
  • 1 red bell pepper, sliced
  • 1 yellow bell pepper, sliced
  • 1 green bell pepper, sliced
  • 1 large onion, sliced
  • 12 oz short pasta (penne, rotini, shells, etc.)
  • 1 (14.5-oz) can diced tomatoes (undrained)
  • 2 cups low-sodium chicken broth
  • 3/4 cup heavy cream
  • 1 ½ cups shredded cheddar or Mexican blend cheese, divided
  • 1 tsp kosher salt, to taste
  • 1/2 tsp black pepper, to taste

Instructions

  1. In a large skillet, heat olive oil over medium-high heat. Toss chicken with 1 tablespoon fajita seasoning. Cook until golden, about 4–5 minutes. Remove and set aside.
  2. Add a bit more oil to the pan and sauté peppers and onion until softened and lightly charred.
  3. Return chicken to the skillet along with tomatoes, pasta, chicken broth, salt, pepper, and remaining fajita seasoning. Stir.
  4. Simmer, stirring often, until pasta is just tender and most liquid is absorbed (15–20 minutes).
  5. Reduce heat to low. Stir in cream and half the cheese. Cook until melted and creamy (2 minutes).
  6. Top with remaining cheese, cover briefly to melt, then garnish and serve hot.

Prep time:

20 minutes

Cook time:

30 minutes

Total time:

50 minutes

Servings:

4–6

Frequently Asked Questions (FAQs)

Can I use pre-cooked chicken?

Yes. Add the chicken after sautéing vegetables, before simmering with pasta and broth. Reduce cooking time as needed.

How can I make this recipe spicier?

Add extra fajita seasoning or toss in diced jalapeños, chipotle peppers, or crushed red pepper. For smoky heat, try a pinch of smoked paprika.

Can I substitute or omit the cream?

Yes. Use coconut milk for a dairy-free option, or omit cream and increase broth for a lighter sauce (the result will be less rich).

What other vegetables work in this pasta?

Corn, zucchini, mushrooms, and fire-roasted tomatoes add flavor and nutrition.

How do I prevent pasta from sticking or overcooking?

Stir frequently during simmering. Use short pasta shapes and check for doneness a few minutes before suggested cooking time ends.

Pro Tips for Success

  • Use fresh ingredients for the brightest flavor.
  • Don’t skip charring vegetables for authentic fajita taste.
  • Adjust broth and cream based on desired sauce thickness.
  • Let cheese melt fully for creamy, gooey pasta.
  • Finish with lime: A squeeze just before serving brightens the whole dish.

Why This Recipe Works

Combining fajita-inspired chicken and peppers with pasta and a creamy cheese sauce brings together comforting elements in a single, cohesive dish. The rich, zesty seasoning and the cream’s smoothness create a flavor profile that’s balanced but never bland. It’s satisfying, quick, and easily scalable for larger gatherings or leftovers.

Variations to Try

  • Southwest twist: Add black beans, corn, and a sprinkle of taco seasoning.
  • Low-carb: Substitute spiralized zucchini or cauliflower rice for the pasta.
  • Double the veggies: Increase bell peppers and onions for more color and nutrition.
  • Buffalo-style: Swap fajita for Buffalo seasoning and use blue cheese as a topping.

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Final Thoughts

Whether you’re a fan of Tex-Mex, creamy pastas, or easy one-pot dishes, Chicken Fajita Pasta is the answer for those nights when you want comfort and excitement on a single plate. Customize it to your tastes, enjoy leftovers the next day, and savor the way this dish combines convenience and flavor.

Medha Deb is an editor with a master's degree in Applied Linguistics from the University of Hyderabad. She believes that her qualification has helped her develop a deep understanding of language and its application in various contexts.

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