Creamy Chicken Fajita Pasta is the perfect fusion of bold Tex-Mex flavors and comforting Italian-style pasta, making it an irresistible dish for busy weeknights or cozy family dinners. This recipe combines tender, seasoned chicken with colorful sautéed peppers and onions, all tossed in a rich, creamy sauce that clings beautifully to every bite of pasta.
Why You’ll Love This Creamy Chicken Fajita Pasta

This dish is a true crowd-pleaser for so many reasons. First, it’s incredibly easy to prepare, using simple ingredients you likely already have in your kitchen. The combination of fajita spices with a creamy base creates a unique flavor that’s both smoky and comforting. It’s also a one-pan-friendly recipe (aside from boiling pasta), which means less cleanup.
Another reason to love this recipe is its versatility. You can easily adjust the spice level, swap proteins, or add extra vegetables. Plus, it’s a balanced meal on its own—protein, carbs, and veggies all in one satisfying dish.
Ingredients for Creamy Chicken Fajita Pasta
Main Ingredients
- 2 cups penne pasta
- 2 chicken breasts, diced
- 2 tablespoons olive oil
- 1 red bell pepper, sliced
- 1 yellow bell pepper, sliced
- 1 green bell pepper, sliced
- 1 onion, sliced
- 2 teaspoons fajita seasoning
- 1 teaspoon paprika
- Salt and pepper to taste
- 2 cloves garlic, minced
- 1 cup heavy cream
- 1/2 cup cream cheese
- 1/2 cup chicken broth
- 2 tablespoons fresh cilantro, chopped
Ingredient Notes
For a lighter version, you can substitute heavy cream with half-and-half or evaporated milk. Low-fat cream cheese also works well without sacrificing too much creaminess.
If you prefer a vegetarian option, replace the chicken with mushrooms, tofu, or even chickpeas. You can also add extra vegetables like zucchini or corn for more texture and nutrition.
For those who enjoy a bit of heat, consider adding chili flakes or a pinch of cayenne pepper to the seasoning mix.
Step-by-Step Instructions
Step 1 – Cook the Pasta
Bring a large pot of salted water to a boil and cook the penne pasta according to package instructions until al dente. Drain and set aside.
Step 2 – Cook the Chicken
Heat olive oil in a large skillet over medium heat. Add the diced chicken and season it with fajita seasoning, paprika, salt, and pepper. Cook until the chicken is golden brown and fully cooked through. Remove from the skillet and set aside.
Step 3 – Sauté the Vegetables
In the same skillet, add the sliced bell peppers and onion. Cook until they are softened and slightly charred, which enhances their natural sweetness and flavor.
Step 4 – Add Garlic and Deglaze
Stir in the minced garlic and sauté for about one minute until fragrant. Pour in the chicken broth and scrape up any browned bits from the bottom of the pan—this adds extra depth to the sauce.
Step 5 – Make the Creamy Sauce
Add the heavy cream and cream cheese to the skillet. Stir continuously until the cream cheese melts and the sauce becomes smooth and creamy.
Step 6 – Combine Everything
Return the cooked chicken to the skillet and mix well with the sauce. Add the cooked pasta and toss until everything is evenly coated.
Step 7 – Simmer and Finish
Let the mixture simmer for 2–3 minutes until the sauce thickens slightly and everything is heated through. Garnish with freshly chopped cilantro before serving.
Pro Tips for Success
- Slice vegetables evenly to ensure consistent cooking.
- Don’t overcook the pasta; al dente texture works best for this dish.
- Use freshly minced garlic for the best flavor.
- Let the sauce simmer briefly to thicken naturally.
- Season gradually and taste as you go to avoid over-salting.
- Cook chicken in batches if needed to avoid overcrowding the pan.
Flavor Variations
- Spicy Kick: Add jalapeños or chili flakes for extra heat.
- Cheesy Upgrade: Stir in shredded cheddar or mozzarella for a richer dish.
- Shrimp Version: Replace chicken with shrimp for a seafood twist.
- Vegetarian Delight: Use mushrooms and zucchini instead of chicken.
- Smoky Flavor: Add a pinch of smoked paprika or cumin.
Serving Suggestions

Serve this creamy chicken fajita pasta hot, garnished with extra cilantro or a squeeze of fresh lime juice for brightness. It pairs wonderfully with a simple green salad or garlic bread for a complete meal.
You can also top it with grated cheese or a dollop of sour cream for added richness.
Storage and Freezing Instructions
Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently on the stovetop or in the microwave, adding a splash of milk or broth to loosen the sauce.
This dish can be frozen, though the texture of the cream sauce may change slightly. For best results, freeze in portions and thaw overnight in the refrigerator before reheating.
Nutrition Facts (Per Serving)
| Nutrient | Amount |
|---|---|
| Calories | 520 |
| Protein | 32g |
| Carbs | 45g |
| Fat | 24g |
| Fiber | 4g |
| Sodium | 620mg |
FAQ About Creamy Chicken Fajita Pasta
Can I make this dish ahead of time?
Yes, you can prepare it ahead and store it in the refrigerator. Reheat gently and add a bit of liquid to restore the creamy texture.
What type of pasta works best?
Penne is ideal because it holds the sauce well, but you can also use fusilli, rigatoni, or any short pasta.
Can I make it dairy-free?
You can substitute the cream and cream cheese with dairy-free alternatives such as coconut cream or plant-based cream cheese. The flavor will change slightly but still be delicious.
How do I prevent the sauce from curdling?
Keep the heat at medium to low when adding dairy products and stir continuously. Avoid boiling the sauce once the cream is added.
Is this recipe spicy?
It’s mildly spiced, but you can easily adjust the heat level by adding or reducing spices.

Creamy Chicken Fajita Pasta
Equipment
- large pot for boiling pasta
- large skillet for cooking chicken and sauce
- spatula
- knife
- cutting board
Ingredients
- 2 cups penne pasta
- 2 chicken breasts, diced
- 2 tbsp olive oil
- 1 red bell pepper, sliced
- 1 yellow bell pepper, sliced
- 1 green bell pepper, sliced
- 1 onion, sliced
- 2 tsp fajita seasoning
- 1 tsp paprika
- salt and pepper to taste
- 2 cloves garlic, minced
- 1 cup heavy cream
- 1/2 cup cream cheese
- 1/2 cup chicken broth
- 2 tbsp fresh cilantro, chopped
Instructions
- Bring a large pot of salted water to a boil and cook penne pasta until al dente. Drain and set aside.
- Heat olive oil in a large skillet over medium heat. Add diced chicken and season with fajita seasoning, paprika, salt, and pepper. Cook until golden and fully cooked. Remove from skillet.
- In the same skillet, sauté sliced bell peppers and onion until softened and slightly charred.
- Add minced garlic and sauté for 1 minute. Pour in chicken broth and deglaze the pan, scraping up browned bits.
- Stir in heavy cream and cream cheese until the sauce is smooth and creamy.
- Return cooked chicken to the skillet and mix with sauce. Add cooked pasta and toss until evenly coated.
- Simmer for 2–3 minutes until heated through and slightly thickened. Garnish with fresh cilantro.
Notes
Nutrition
Final Thoughts
Creamy Chicken Fajita Pasta is a fantastic recipe that brings together the best of comfort food and bold flavors. It’s easy to make, highly customizable, and perfect for sharing with family and friends. Whether you stick to the classic version or experiment with variations, this dish is sure to become a favorite in your kitchen.