Support the site — ☕ Buy me a coffee
Cajun Chicken Pasta
Cajun Chicken Pasta is what happens when you stop treating Cajun seasoning like it's only for gumbo and let it do what it does best: wake up chicken, onions, garlic, and a handful of spices. The pasta absorbs the seasoned butter, the sauce clings to every strand, and suddenly there's no question about dinner.
Ingredients
Method
- Prep the Cajun seasoning. In a small bowl, combine all the spices listed under "For the Cajun Seasoning Blend." If using store-bought seasoning instead of making your own, use about 2 tablespoons total and reduce added salt in subsequent steps. Set aside.
- Season the chicken. Pat chicken pieces dry with paper towels (dry surface = better browning). Toss with olive oil and 1 ½ tsp Cajun seasoning until evenly coated. Season lightly with salt and pepper. Let sit while you start cooking.
- Cook the pasta. Bring a large pot of generously salted water to a boil. Cook pasta according to package directions until al dente, but drain it about 1 minute before it's done—this gives the sauce something extra to cling to later. Reserve ½ cup pasta water before draining. Set pasta aside.
- Sear the chicken. Heat 2 tablespoons butter in a large skillet over medium-high heat. When the butter foams and subsides slightly, add chicken pieces in a single layer (work in batches if your pan isn't big enough—don't crowd). Cook undisturbed for about 3 minutes until golden brown on one side, then flip. Cook another 2–3 minutes until internal temperature reaches 165°F. Remove chicken to a plate and set aside.
- Build the sauce. Reduce heat to medium. Add remaining 1 tablespoon butter to the skillet with any fond (brown bits) left behind. Stir in onions, mushrooms, and garlic; cook for 4–5 minutes until softened and fragrant.
- Deglaze and finish. Pour in heavy cream and chicken broth (or reserved pasta water), scraping up all those browned bits from the bottom of the pan with a wooden spoon. Simmer gently for 2 minutes to thicken slightly. Stir in Parmesan cheese until melted and smooth.
- Combine everything. Add cooked pasta back into the skillet along with the chicken and any accumulated juices on your plate. Toss well, adding more reserved pasta water a splash at a time if it looks too thick. Cook for 1 minute to let flavors meld.
- Finish and serve. Remove from heat. Stir in lemon juice (this brightens everything up—don't skip it). Taste and adjust seasoning with salt or pepper as needed. Garnish with fresh parsley and extra Cajun seasoning if you like more kick. Serve immediately.
Nutrition
Notes
I have a cast iron skillet that's seen more chicken breasts than most of my friends have had birthdays. It was on one of those evenings—rain tapping the kitchen window, me pulling off a perfectly browned crust with the confidence of someone who'd finally stopped overcomplicating things—that I realized this dish deserved to earn its keep in my regular rotation.
The tip that changed this recipe for me is keeping the butter in the pan while you sear the chicken—once it pulls out, whisk the Cajun seasoning into those browned bits before adding cream. That's where the flavor lives, so don't pour the fond down the drain.
![](https://haleyskitchen.com/wp-content/uploads/2025/02/haleys-book-transp.png"){kind=spacer}
