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Delicious creamy Cajun Chicken Pasta served in a bowl with spices.

Creamy Cajun Chicken Pasta

A deliciously creamy Cajun Chicken Pasta that combines bold spices and a rich sauce in one pan, perfect for a quick weeknight dinner.
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Course Dinner, Main Course
Cuisine American, Cajun
Servings 4 servings
Calories 600 kcal

Ingredients
  

For the Chicken

  • 2 pieces boneless, skinless chicken breasts Chicken breasts are quick to cook and absorb the Cajun seasoning well. You could also use thighs for more flavor.
  • 1 tablespoon olive oil For cooking the chicken. Olive oil adds a mild flavor and helps sear the chicken evenly.
  • 1 tablespoon Cajun seasoning This is the key to the dish’s bold flavor.
  • Salt and pepper to taste Essential for seasoning the chicken.

For the Pasta

  • 12 oz penne, fettuccine, or spaghetti Any long or short pasta will work, but penne and fettuccine are great choices for creamy sauces.
  • Salt for the pasta water Seasoning the pasta water enhances the flavor of the pasta.

For the Sauce

  • 2 tablespoons unsalted butter The butter forms the base of the creamy sauce.
  • 4 cloves garlic, minced Fresh garlic brings aromatic depth to the sauce.
  • 1 tablespoon Cajun seasoning Adding Cajun seasoning to the sauce intensifies the dish’s flavor profile.
  • 1 teaspoon smoked paprika For a smoky flavor.
  • 1 cup heavy cream Makes the sauce velvety and rich.
  • ½ cup chicken broth Adds a savory base to the sauce.
  • ¼ cup grated Parmesan cheese Adds a salty, umami depth to the sauce.
  • Fresh parsley, chopped (optional) For garnish and added freshness.
  • Red pepper flakes For an extra kick of heat.
  • Fresh lemon juice A squeeze of lemon brightens the dish.
  • Sautéed vegetables Add bell peppers, onions, spinach, or mushrooms for extra flavor.
  • Shrimp (optional) Substitute chicken with shrimp for a seafood twist.

Instructions
 

Preparation

  • Pat the chicken dry. Rub with 1 tablespoon Cajun seasoning, salt, and pepper. Heat 1 tablespoon olive oil in a pan over medium-high heat.
  • Add chicken and cook for 5–7 minutes per side until done. Let rest for 5 minutes, then slice.

Cook the Pasta

  • Bring a large pot of salted water to a boil. Cook 12 oz pasta until al dente. Reserve ½ cup pasta water, then drain.

Make the Cajun Cream Sauce

  • In the pan, melt 2 tablespoons butter over medium heat. Add 4 minced garlic cloves and cook for 30 seconds.
  • Stir in 1 tablespoon Cajun seasoning and 1 teaspoon smoked paprika. Pour in 1 cup heavy cream and ½ cup chicken broth. Let simmer for 3–5 minutes until slightly thick.
  • Stir in ¼ cup grated Parmesan until smooth.

Combine the Pasta, Chicken, and Sauce

  • Add drained pasta and sliced chicken to the pan. Toss to coat in the sauce.
  • If the sauce is too thick, add a little of the saved pasta water. Finish with a squeeze of fresh lemon, chopped parsley, and red pepper flakes if desired.

Notes

Serve hot in deep plates or bowls. Add a sprinkle of parsley and extra Parmesan on top. A simple green salad and crusty bread pair well. A wedge of lemon on the side brightens each bite.
Keyword Cajun Chicken Pasta, Creamy Pasta, One Pan Dinner, Quick Dinner, Spicy Chicken