This Creamy Cajun Chicken Pasta is a flavor-packed dinner that combines tender, marinated chicken with a rich and indulgent sauce. It is a quick and easy family favorite that delivers restaurant-quality results right in your own kitchen. Whether you are looking for a comforting weeknight meal or a dish to impress guests, this recipe is guaranteed to be a hit.
Why You Will Love This Recipe
- It features bold, zesty flavors from a homemade Cajun marinade and a creamy parmesan sauce.
- The recipe is incredibly versatile, allowing you to adjust the spice level to suit your family’s preferences.
- It is a complete meal in one pan, combining protein, vegetables, and pasta for a satisfying dinner.
- The chicken is butterflied and marinated to ensure every bite is juicy, tender, and seasoned to perfection.
Ingredients
- Chicken Breasts (butterflied into even pieces)
- Lime Juice
- Olive Oil
- Cajun Seasoning
- Salt and Black Pepper
- Penne Pasta (or your preferred pasta shape)
- Button Mushrooms (sliced)
- Medium Onion (finely diced)
- Peppers (red and green, cored and diced)
- Garlic Cloves (finely diced)
- Unsalted Butter
- Chicken Stock
- Double/Heavy Cream (at room temperature)
- Parmesan Cheese (freshly grated)
- Fresh Parsley (finely diced)
Step-by-Step Instructions
- Slice each chicken breast horizontally through the center to create four even-sized pieces. In a large dish or ziplock bag, whisk together the lime juice, olive oil, one tablespoon of Cajun seasoning, salt, and pepper. Add the chicken, coat thoroughly, and marinate in the fridge for at least 20 minutes (up to overnight).
- Bring the chicken to room temperature if refrigerated. Heat a deep frying pan over medium-high heat and fry the breasts for a few minutes on each side until lightly charred and cooked through. Remove from the pan and let the chicken rest before slicing into thin strips.
- In the same pan, fry the sliced mushrooms in the leftover juices until they soften. Add the diced onions and peppers, continuing to fry until they turn golden brown.
- Stir in the diced garlic and fry for another minute. Add the remaining tablespoon of Cajun seasoning, then melt in the unsalted butter.
- Pour in the chicken stock and heavy cream, bringing the mixture to a gentle simmer. Let the sauce simmer for about 10 minutes until it begins to thicken.
- While the sauce simmers, cook the penne in a pot of salted boiling water until it is al dente. Be sure to reserve a cup of the starchy pasta water before draining.
- Stir the grated parmesan and fresh parsley into the sauce, then season with salt and pepper to taste.
- Add the cooked pasta to the pan and toss until well coated. Stir in the sliced chicken and any resting juices. If the sauce is too thick, add a splash of the reserved pasta water to reach your desired consistency.
Expert Tips / Pro Tips
One of the most important tips for this recipe is to allow the chicken to rest after cooking. This ensures the juices stay inside the meat, keeping it soft and tender when you slice it. When slicing, use a sharp knife at an angle and cut against the grain for the best texture.
Another key to success is cooking the pasta only until it is al dente. The pasta will continue to cook slightly once it is added to the warm sauce, allowing it to soak up the creamy Cajun flavors without becoming mushy. Always save a bit of pasta water; the starch in the water helps the sauce cling to the noodles perfectly.
Variations & Substitutions
If you want to change things up, you can easily substitute the penne for other pasta shapes like fettuccine, bow-tie, or rigatoni. For those who prefer a milder dish, reduce the Cajun seasoning in the sauce to one teaspoon and adjust upward according to your taste.
You can also swap the vegetables based on what you have in the fridge. Spinach, zucchini, or even sun-dried tomatoes make excellent additions to this creamy sauce. If you do not have chicken breasts, chicken thighs can be used for a juicier alternative.
Serving Suggestions
Serve this Creamy Cajun Chicken Pasta in shallow bowls with a generous sprinkle of extra parmesan cheese and fresh parsley. A final squeeze of fresh lime juice over the top can help cut through the richness of the cream and brighten the flavors. This dish pairs beautifully with a side of garlic bread or a crisp green salad to balance the meal.
Storage, Freezing & Reheating
Leftovers can be stored in an airtight container in the refrigerator for up to three days. When reheating, it is best to avoid the microwave as the cream can become oily. Instead, place the pasta in a pan over medium-low heat with a splash of milk or water to loosen the sauce. Stir gently until the chicken is piping hot throughout.
Freezing is not recommended for this dish, as the cream-based sauce may separate and change texture once thawed and reheated.
Nutrition Information
| Nutrient | Amount Per Serving |
|---|---|
| Calories | 657 kcal |
| Carbohydrates | 36.1g |
| Protein | 48.42g |
| Total Fat | 35.19g |
| Saturated Fat | 18.33g |
| Sodium | 988mg |
| Fiber | 2.5g |
| Sugar | 5.67g |
FAQ
How can I control the spice level?
Different brands of Cajun seasoning have different heat levels. To stay safe, start with a smaller amount in the sauce and taste as you go. You can always add more, but you cannot take it out!
Can I make this recipe without heavy cream?
While heavy cream provides the best texture, you can use half-and-half or a mix of whole milk and a little extra butter, though the sauce will be thinner.
What if I don’t have a ziplock bag for marinating?
A shallow dish covered with plastic wrap works just as well. The goal is to ensure the chicken is fully coated in the lime and spice mixture.
Creamy Cajun Chicken Pasta
Ingredients
Method
- Butterfly the chicken breasts horizontally to make four even-sized pieces. In a ziplock bag or shallow dish, whisk together lime juice, oil, 1 tbsp Cajun seasoning, salt, and pepper. Add chicken, coat thoroughly, and marinate for at least 20 minutes (up to overnight).
- Fry the chicken in a deep frying pan over medium-high heat for a few minutes on each side until lightly charred and cooked through. Remove from the pan and set aside to rest, then slice into thin strips.
- In the same pan, fry the sliced mushrooms until they soften. Add the diced onion and peppers, frying until golden. Stir in the garlic for one minute, then add the remaining 1 tbsp Cajun seasoning and melt in the butter.
- Pour in the chicken stock and heavy cream. Bring to a gentle simmer and allow to cook for about 10 minutes until the sauce begins to thicken.
- While the sauce simmers, cook the penne in salted boiling water until al dente. Reserve one cup of starchy pasta water before draining.
- Stir the Parmesan and parsley into the sauce, then season with salt and pepper to taste. Add the cooked pasta and sliced chicken (including any juices) to the pan. Toss until the sauce clings to the pasta, adding reserved pasta water if needed to thin the sauce.
- Serve immediately with extra Parmesan, parsley, and an optional squeeze of lime juice.