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This simple Lighter Creamy Cajun Chicken Pasta is made in 30 minutes and uses just one pot. It’s the perfect quick-cooking pasta that’s great for both busy weeknights and laid-back weekends too. Every bite is layered with spicy flavor, bell peppers, crispy chicken, the absolute best creamy parmesan sauce (made on the lighter side), and finished with fresh basil.

overhead photo of Lighter Creamy Cajun Chicken Pasta

If there was one pasta to make this week, this is it. Hands downs, one of my favorites. And for two reasons. First, this is so, so, so easy to make. Simply boil the pasta, sear the chicken, make the sauce, and toss!.

Simple, simple.

And second? There is so much flavor. Mostly thanks to a good spoonful of my homemade cajun seasoning blend…it’s delicious.

And really all I have to say is that I wish I would have put this one together sooner, it’s soo delicious and so easy. A great new addition to your recipe rotation!

prep photo of dry pasta in bowl before cooking

The Process

As you might guess, this is pretty simple and straightforward. But I gave it some get-up-and-go with the addition of my cajun seasoning blend.

Start with the pasta. For this particular recipe, I like to boil and drain the pasta first.

While the pasta is boiling, start prepping. Chop the chicken, prep the bell peppers, and grab some herbs. The idea is that by the time the pasta is finished boiling, all the other prep work will be complete.

Once you drain the pasta, move on to the chicken. Toss it with a little cajun seasoning, then cook it until it’s just crisp.

prep photo of homemade cajun seasoning blend

Now that sauce…

First, you’ll need to cook up some onions, peppers, garlic, herbs, and a touch more cajun seasoning. Then add a splash of chicken broth, milk, and plenty of parmesan. Next comes the ingredient that keeps the sauce creamy without adding any additional cream or butter…the tiniest amount of cream cheese.

I know cream cheese isn’t typical, but  I swear it creates a silky smooth sauce every time. And a little goes a long way. Trust me, it really does the trick!

Once the sauce comes together, toss in the pasta, and add the chicken back in. And that’s it! Top with additional parmesan and lots of fresh basil and thyme.

Yummm!

overhead close up photo of Lighter Creamy Cajun Chicken Pasta

This recipe is all about the sauce and that spicy cajun chicken. The sauce is slightly spicy, herby, and ever so creamy. It’s my favorite combo. And the chicken? It’s a game-changer, tender and delicious, and just perfectly seasoned and spicy! SO GOOD in this creamy pasta.

This is the perfect dish for livening up an average Wednesday night. Or maybe save it for a Friday night. Either way, everyone loves this simple, creamy pasta!

overhead photo of Lighter Creamy Cajun Chicken Pasta

Looking for other quick pasta recipes? Here are a few…

Jammy Cherry Tomato Pasta with Crisp Lemon Rosemary Chickpeas

Southern Style Creamy Parmesan Chicken Pasta

20 Minute Lemon Butter Pasta with Ricotta and Spicy Breadcrumbs

Lastly, if you make this Lighter Creamy Cajun Chicken Pasta, be sure to leave a comment and/or give this recipe a rating! Above all, I love to hear from you guys and always do my best to respond to each and every comment. And of course, if you do make this recipe, don’t forget to tag me on Instagram! Looking through the photos of recipes you all have made is my favorite!

Lighter Creamy Cajun Chicken Pasta

Author: Tieghan Gerard
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Servings: 6
Calories Per Serving: 467 kcal

Nutritional information is only an estimate. The accuracy of the nutritional information for any recipe on this site is not guaranteed.

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Ingredients

US Customary - Metric

Instructions

  • 1. Bring a large pot of salted water to a boil. Cook the pasta al dente, according to package directions. Drain.
    2. In the same pot set over medium-high heat, add 2 tablespoons olive oil, the onion, chicken, and 1 tablespoon cajun seasoning. Cook until browned all over, about 5 minutes. Spoon the chicken onto a plate.
    3. To the pot, add 2 tablespoons olive oil, the bell peppers, and garlic. Cook another 5 minutes until the peppers are soft. Stir in 1-2 teaspoons cajun seasoning. Add a pinch each of red pepper flakes, salt, and pepper. Cook another minute, until the spices are fragrant, then pour in the broth and milk. Add the cream cheese. Whisk until smooth. Bring the sauce to a gentle simmer and cook 5 minutes, until thickened slightly.
    4. Stir in the parmesan. Then toss in the pasta and chicken and cook 2-3 minutes. Remove from the heat and stir in the basil. Serve immediately topped with additional basil. Enjoy!

Notes

Homemade Cajun Seasoning: mix 2 1/2 tablespoons smoked paprika, 2 tablespoons garlic powder, 1 tablespoon onion powder, 1 tablespoon dried oregano, 1 tablespoon dried thyme, 1 tablespoon chili powder, 1 tablespoon cayenne pepper, 1 1/2 tablespoons kosher salt, and 1 tablespoon black pepper. Makes 3/4 cup. 
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Lighter Creamy Cajun Chicken Pasta

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Comments

  2. What kind of milk do you suggest using? We’re usually an almond milk based house, but i don’t have much success making cream based sauces out of almond milk 🙂

    Reply

    1. Hi Kristen,
      Love to hear this!! Thanks so much for making this recipe and your feedback! Have a great day! xT

      Reply

  8. 5 stars
    I am making this for the 4th or 5th time tomorrow. It is delicious! I usually add smoked sausage and sometimes mushrooms as well. But it is just as good following the exact recipe ❤️

    Reply

    1. Hi Natalie,
      Happy Memorial Day!!🇺🇸🎆 I am thrilled to hear that this recipe turned out well for you, thanks so much for making it! xT

      Reply

    1. Hey Sarah,
      Happy Monday!! 🍋🫐 I truly appreciate you making this recipe and your comment, love to hear that it was a hit! xT

      Reply

  10. Is there a substitute you’d recommend for the cream cheese? My husband doesn’t like cream cheese and can taste even the tiniest bit in a recipe!

    Reply

  11. Made this tonight for dinner. The sauce was thick and covered the pasta really well. Husband loved it! I am wondering what vegetables could be substituted for the peppers?

    Reply

    1. Hey Jennie,
      Happy Monday!!🌞 Thanks so much for making this recipe and sharing your review, I love to hear that it turned out well for you! I think cauliflower would also work well for you! xx

      Reply

  12. 4 stars
    Topped this with Dungeness Crab instead of Chicken… It was a perfect lighter version sauce and did not over power the CRAB! Thanks for a yummy winter diner-

    Reply

    1. Hey Susan,
      Happy Monday!! 💘 Thanks so much for making this recipe, I love to hear that it turned out well for you! xx

      Reply

  13. 4 stars
    Sauce was a little runny and not as colourful as I thought it would be based off the photo. With that being said, it was absolutely delicious, perfect blend of spice and creaminess from the sauce. I’d make it again!

    Reply

  14. 4 stars
    YUMMY! So so good and packed with flavor for so little ingredients. I may be being dumb, but it wasn’t as clear to me to set pasta aside to cook the other ingredients and then add together. My sauce was a little runny as well but much better once that parm cheese was added. Definitely making this again for a quick meal during the week! My husband added shrimp and said it was great!

    Reply

        1. Hi Lisa,
          Sure, that should be just fine for you to use! I hope this recipe turns out well for you, let me know if you give it a try! xT

          Reply