
If you love the bold flavors of fajitas and the creamy richness of pasta, this Creamy Chicken Fajita Pasta is the perfect dish to add to your recipe collection.
This one-pot meal is packed with tender chicken, sautéed bell peppers, and a smoky, creamy sauce that coats every bite of pasta.
Best of all, it comes together in 30 minutes, making it an ideal weeknight dinner.
Whether you are feeding a family or looking for a comforting meal to enjoy after a long day, this dish delivers the perfect balance of spice, creaminess, and hearty satisfaction.
Why You’ll Love This Recipe
- One-Pot Meal: Minimal cleanup means less time spent washing dishes.
- Quick & Easy: Ready in 30 minutes, perfect for busy nights.
- Packed with Flavor: A mix of bold fajita seasoning and a creamy, cheesy sauce.
- Customizable: Easily adjust the spice level, swap proteins, or use different pasta.
- Family-Friendly: A dish that both kids and adults will love.
Ingredients You’ll Need
For the Chicken Fajita Mix:
- 2 boneless, skinless chicken breasts, sliced
- 1 tablespoon olive oil
- 1 red bell pepper, sliced
- 1 green bell pepper, sliced
- 1 yellow bell pepper, sliced
- 1 small onion, sliced
- 3 cloves garlic, minced
- 2 teaspoons fajita seasoning
- 1 teaspoon smoked paprika
- ½ teaspoon salt
- ½ teaspoon black pepper
For the Creamy Pasta Sauce:
- 2 cups chicken broth
- 1 cup heavy cream
- 4 ounces cream cheese, softened
- ½ cup grated Parmesan cheese
- 1 can (10 ounces) diced tomatoes (or Rotel for extra spice)
- ½ teaspoon red pepper flakes (optional for spice)
For the Pasta:
- 12 ounces penne pasta (or preferred pasta)
- 1 tablespoon butter
- Fresh cilantro and lime wedges for garnish
Step-by-Step Instructions
Step 1: Cook the Chicken
- Heat olive oil in a large skillet over medium-high heat.
- Add the sliced chicken and season with fajita seasoning, smoked paprika, salt, and pepper.
- Cook for 4-5 minutes per side until golden brown and cooked through. Remove from the pan and set aside.
Step 2: Sauté the Vegetables
- In the same skillet, add a bit more oil if needed and sauté the bell peppers and onions for about 3-4 minutes until they soften.
- Add the minced garlic and cook for another 30 seconds until fragrant.
Step 3: Prepare the Creamy Fajita Sauce
- Pour in the chicken broth, heavy cream, and diced tomatoes. Stir to combine.
- Add the softened cream cheese and Parmesan cheese, stirring continuously until melted and smooth.
- Sprinkle in red pepper flakes if using.
Step 4: Cook the Pasta & Combine
- Add the uncooked pasta directly into the sauce. Stir well to ensure the pasta is submerged.
- Cover and let simmer over medium heat for about 12-15 minutes, stirring occasionally, until the pasta is tender and the sauce has thickened.
- Return the cooked chicken to the pan, stirring to coat it in the creamy sauce.
Step 5: Garnish & Serve
- Remove from heat and stir in a tablespoon of butter for extra richness.
- Garnish with fresh chopped cilantro and a squeeze of lime juice.
- Serve hot and enjoy.

Tips & Variations
Make It Spicier:
- Add diced jalapeños or more red pepper flakes.
- Use spicy fajita seasoning or chipotle powder.
Make It Lighter:
- Swap heavy cream for half-and-half or Greek yogurt.
- Use whole wheat or chickpea pasta for added fiber.
Low-Carb Option:
- Replace pasta with zucchini noodles or spaghetti squash.
Protein Swaps:
- Substitute shrimp, steak, or tofu for chicken.
What to Serve with Creamy Chicken Fajita Pasta
- Side Salad: A fresh green salad with avocado and lime dressing complements the flavors.
- Garlic Bread: Perfect for soaking up the creamy sauce.
- Mexican Street Corn: Adds a zesty, slightly sweet contrast to the dish.
Storing & Reheating Leftovers
- Refrigerate: Store in an airtight container for up to 3 days.
- Reheat: Warm on the stove with a splash of broth or milk to loosen the sauce.
- Freeze: Not recommended, as the creamy sauce may separate upon thawing.
Recipe FAQ’s
Can I use a different type of pasta?
Yes, you can use any pasta you prefer, such as rotini, rigatoni, or even fettuccine. Whole wheat or gluten-free pasta can also be substituted.
Can I prepare this dish ahead of time?
While it’s best enjoyed fresh, you can make it ahead and store it in the fridge for up to 3 days. Reheat with a splash of broth or milk to maintain the creamy texture.
Can I use rotisserie chicken instead of fresh chicken?
Yes! Shredded rotisserie chicken is a great shortcut. Add it to the dish in the final few minutes to warm through.

Creamy Chicken Fajita Pasta
For the Chicken Fajita Mix:
- 2 boneless, skinless chicken breasts sliced
- 1 tablespoon olive oil
- 1 red bell pepper sliced
- 1 green bell pepper sliced
- 1 yellow bell pepper sliced
- 1 small onion sliced
- 3 cloves garlic minced
- 2 teaspoons fajita seasoning
- 1 teaspoon smoked paprika
- ½ teaspoon salt
- ½ teaspoon black pepper
For the Creamy Pasta Sauce:
- 2 cups chicken broth
- 1 cup heavy cream
- 4 ounces cream cheese softened
- ½ cup grated Parmesan cheese
- 1 can (10 ounces) diced tomatoes (or Rotel for extra spice)
- ½ teaspoon red pepper flakes optional for spice
For the Pasta:
- 12 ounces penne pasta or preferred pasta
- 1 tablespoon butter
- Fresh cilantro and lime wedges for garnish
Step 1: Cook the Chicken
-
Heat olive oil in a large skillet over medium-high heat.
-
Add the sliced chicken and season with fajita seasoning, smoked paprika, salt, and pepper.
-
Cook for 4-5 minutes per side until golden brown and cooked through. Remove from the pan and set aside.
Step 2: Sauté the Vegetables
-
In the same skillet, add a bit more oil if needed and sauté the bell peppers and onions for about 3-4 minutes until they soften.
-
Add the minced garlic and cook for another 30 seconds until fragrant.
Step 3: Prepare the Creamy Fajita Sauce
-
Pour in the chicken broth, heavy cream, and diced tomatoes. Stir to combine.
-
Add the softened cream cheese and Parmesan cheese, stirring continuously until melted and smooth.
-
Sprinkle in red pepper flakes if using.
Step 4: Cook the Pasta & Combine
-
Add the uncooked pasta directly into the sauce. Stir well to ensure the pasta is submerged.
-
Cover and let simmer over medium heat for about 12-15 minutes, stirring occasionally, until the pasta is tender and the sauce has thickened.
-
Return the cooked chicken to the pan, stirring to coat it in the creamy sauce.