Creamy Chicken Pasta & Rice

Spicy Cajun Chicken Pasta

A flavorful and creamy Spicy Cajun Chicken Pasta recipe featuring tender chicken, bold Cajun spices, and al dente pasta tossed in a rich, zesty sauce.

By Mila Bryn Updated 12/26/2025
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Spicy Cajun Chicken Pasta
Prep
15 minutes
Cook
25 minutes
Total
40 minutes
Servings
4 servings

From Mila's kitchen

Spicy Cajun chicken pasta sears Cajun-seasoned chicken, then builds a cream sauce in the same skillet with sautéed onion and garlic before tossing in cooked pasta and Parmesan, ready in about 40 minutes. Sautéing the onion in the same skillet the chicken was seared in, right after removing the chicken, picks up the Cajun-seasoned fond left behind as the base for the sauce.

The Recipe

Spicy Cajun Chicken Pasta

Total Time
40 minutes
Yield
4 servings
Author
Mila Bryn
Prep Time
15 minutes
Cook Time
25 minutes
Category
Main Dish, Pasta
Method
Skillet
Cuisine
Cajun

Ingredients

Servings
  • 400 g boneless skinless chicken breast, sliced
  • 300 g pasta (penne or fettuccine)
  • 1 tbsp olive oil
  • 1 tbsp Cajun seasoning
  • 1/2 tsp paprika
  • Salt and black pepper, to taste
  • 1 small onion, sliced
  • 3 cloves garlic, minced
  • 1 cup heavy cream
  • 1/2 cup chicken broth
  • 1/2 cup grated parmesan cheese
  • Fresh parsley, chopped (optional)

Instructions

  1. Cook pasta according to package instructions until al dente. Drain and set aside.
  2. Season chicken with Cajun seasoning, paprika, salt, and pepper.
  3. Heat olive oil in a large skillet over medium heat.
  4. Add chicken and cook until browned and cooked through. Remove and set aside.
  5. In the same skillet, sauté onion until softened.
  6. Add garlic and cook briefly until fragrant.
  7. Pour in chicken broth and heavy cream, stirring to combine.
  8. Simmer for 5–7 minutes until sauce thickens slightly.
  9. Return chicken to the skillet and add cooked pasta.
  10. Toss to coat evenly and stir in parmesan cheese.
  11. Serve hot, garnished with parsley if desired.

Recipe Notes

  • • Adjust Cajun seasoning to control spice level.
  • • Add bell peppers or spinach for extra color.
  • • Reheat leftovers with a splash of cream or broth.

Nutrition

Serving Size
1 bowl
Calories
610
Sugar
4g
Sodium
920mg
Fat
34g
Saturated Fat
15g
Unsaturated Fat
16g
Trans Fat
0g
Carbohydrates
42g
Fiber
3g
Protein
38g
Cholesterol
125mg
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Why the sauce simmers before the chicken returns

  • Simmering the broth and cream together for 5-7 minutes before returning the chicken lets the sauce thicken slightly on its own, rather than relying only on the parmesan added afterward.
  • Adding the pasta directly to the sauce and tossing it, rather than plating pasta and spooning sauce over the top, coats every piece evenly.

How to get a sauce that clings to the pasta

  1. Adjust the Cajun seasoning to control spice level, as the recipe's own notes suggest, tasting the sauce partway through if unsure.
  2. Toss the pasta into the sauce while both are still hot, so the parmesan melts in smoothly as everything combines.

Troubleshooting

The sauce is thinner than expected.

Let the broth and cream simmer the full 5-7 minutes before adding the parmesan and pasta, since this reducing step is what gives the sauce its body before the cheese finishes thickening it.

The dish is too spicy or not spicy enough.

Cajun seasoning varies by brand. Adjust the amount used on the chicken next time, and add bell peppers, as the recipe's own notes suggest, which can help balance a spicier batch.

Sauce breaks or appears curdled.

don’t panic! Lower the heat immediately and slowly whisk in 1-2 tablespoons of cold cream to re-emulsify the sauce.

Storage and reheating

Refrigerate promptly and use within 3 to 4 days. Reheat gently until the chicken reaches 165°F (74°C). The cream sauce thickens as it chills, so loosen it with a splash of cream, milk, or broth; it will not return to exactly its original texture.

What to serve with it

Serve with garlic bread or a crisp green salad.

Frequently asked questions

Can I make Spicy Cajun Chicken Pasta ahead of time?

Yes! Prepare up to 24 hours ahead, but store pasta and sauce separately. Reheat the sauce gently, then toss with freshly cooked pasta for best results.

How can I adjust the spice level?

Start with half the recommended Cajun seasoning and gradually add more to taste. Adding extra cream or a teaspoon of honey can also tame excessive heat.

What’s the best pasta shape for this recipe?

Fettuccine, penne, or rigatoni work best as they hold up to the hearty sauce. Their shapes capture the creamy sauce in every bite.

Can I use a dairy-free alternative for the cream?

Absolutely! Full-fat coconut milk or cashew cream makes excellent substitutes. They maintain the richness while keeping the dish dairy-free.

Is there a way to make this Spicy Cajun Chicken Pasta healthier?

Use half-and-half instead of heavy cream, increase the vegetables, and choose whole grain pasta. You’ll maintain flavor while reducing calories.

Save this recipe for later

Keep this recipe handy when you are planning another chicken dinner.

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Spicy Cajun Chicken Pasta