Introduction
Garlic Parmesan Chicken Spaghetti in Spicy Cajun Cream Sauce is a comforting yet bold pasta dish that delivers rich flavor in every bite. Tender pieces of chicken are seasoned with Cajun spices, then tossed with spaghetti in a creamy garlic-Parmesan sauce that strikes the perfect balance between heat and indulgence. This is the kind of meal that feels special enough for a weekend dinner but is still simple enough to prepare on a busy weeknight. The first time I made this dish, I was surprised by how well the Cajun seasoning complemented the nutty Parmesan and aromatic garlic. The cream sauce coats the spaghetti beautifully, creating a silky texture that brings everything together. Whether you are cooking for family or hosting guests, this recipe offers a satisfying, restaurant-style experience using familiar ingredients and straightforward techniques.
Why You’ll Love This Recipe
This recipe combines creamy comfort with a gentle Cajun kick. It is easy to prepare, deeply satisfying, and customizable to suit different spice preferences. The garlic and Parmesan create a rich base that pairs perfectly with tender chicken.
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Garlic Parmesan Chicken Spaghetti in Spicy Cajun Cream Sauce – A Creamy, Flavor-Packed Pasta Dinner
- Total Time: 40 minutes
- Yield: 4 servings
- Diet: Halal
Description
Creamy and spicy chicken spaghetti tossed in a rich Cajun cream sauce infused with garlic and Parmesan, delivering bold flavor with comforting pasta goodness.
Ingredients
- 12 oz spaghetti
- 1 lb chicken breast, sliced
- 2 tbsp Cajun seasoning
- 2 tbsp olive oil
- 3 tbsp butter
- 4 cloves garlic, minced
- 1 1/2 cups heavy cream
- 1/2 cup chicken broth
- 1 cup grated Parmesan cheese
- 1/2 tsp red pepper flakes
- 1 tsp smoked paprika
- Salt to taste
- Black pepper to taste
- 2 tbsp chopped parsley (optional)
Instructions
- Cook spaghetti according to package instructions until al dente. Drain and set aside.
- Toss chicken slices with Cajun seasoning until well coated.
- Heat olive oil in a large skillet over medium-high heat. Cook chicken for 4–5 minutes until golden and fully cooked. Remove and set aside.
- In the same skillet, melt butter over medium heat. Add garlic and sauté until fragrant, about 30 seconds.
- Add red pepper flakes and smoked paprika, then pour in chicken broth and heavy cream. Simmer for 4–5 minutes.
- Stir in Parmesan cheese until sauce is smooth and creamy.
- Return chicken to the skillet and mix well with the sauce.
- Add cooked spaghetti and toss until fully coated.
- Season with salt and black pepper to taste. Garnish with parsley and serve hot.
Notes
- Reduce Cajun seasoning for a milder dish.
- Use freshly grated Parmesan for best texture.
- Add spinach or mushrooms for extra flavor.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Main Course
- Method: Stovetop
- Cuisine: American
Ingredients
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
Spaghetti
Spaghetti is ideal for this recipe because it holds the creamy sauce well and creates a classic, comforting texture that pairs beautifully with chicken.
Chicken breast
Chicken breast provides lean protein and absorbs Cajun seasoning effectively, resulting in flavorful and tender bites throughout the dish.
Cajun seasoning
Cajun seasoning adds warmth, smokiness, and a subtle spice that elevates the cream sauce without overpowering it.
Butter
Butter forms the base of the sauce and enhances the richness of the garlic and Parmesan.
Garlic
Garlic brings depth and aromatic intensity, forming the backbone of the sauce’s flavor.
Heavy cream
Heavy cream creates the luxurious, velvety texture that defines this dish and balances the spice.
Parmesan cheese
Parmesan adds a nutty, savory sharpness that thickens the sauce and enhances overall flavor.
Olive oil
Olive oil is used to sauté the chicken, helping it cook evenly and develop a golden exterior.
Salt
Salt sharpens and balances all the flavors in the dish.
Black pepper
Black pepper adds gentle heat and complexity.
Red pepper flakes
Red pepper flakes intensify the spice for those who enjoy extra heat.
Fresh parsley
Parsley adds freshness and a clean finish to the rich sauce.
Directions
Bring a large pot of salted water to a boil and cook the spaghetti until al dente. Reserve some pasta water, then drain.
Season the chicken with Cajun seasoning, salt, and black pepper. Heat olive oil in a large skillet over medium-high heat and cook the chicken until golden and fully cooked. Remove from the pan and set aside.
Lower the heat and add butter to the same skillet. Once melted, add garlic and cook until fragrant. Pour in the heavy cream and allow it to gently simmer. Stir in Parmesan cheese gradually until the sauce is smooth and creamy. Add red pepper flakes if desired.
Return the chicken to the pan and toss with the sauce. Add the cooked spaghetti, using reserved pasta water to loosen the sauce if needed. Garnish with fresh parsley and serve hot.
Equipment needed :
Must-Have Tools to Get Rolling
Silicone Spatula – Durable, heat-resistant silicone spatula perfect for mixing, scraping, and spreading. Gentle on non-stick cookware and easy to clean.
Large pot – You’ll need this to boil the whole cabbage head and soften the leaves.
large bowl –Spacious, durable large bowl ideal for mixing, serving, or food preparation. Made from sturdy material and easy to clean.
Mixing bowl – A big bowl makes it easier to combine your meat and rice filling evenly.
Cutting board – For prepping cabbage leaves and rolling them like a pro.
Full-Size Blender – is a powerful kitchen appliance for making smoothies, soups, and sauces in large batches.
3-in-1 Air Fryer – This versatile 3-in-1 air fryer offers Air Fry for healthier meals with less oil, Bake for bakery-quality desserts and treats, and Reheat to bring leftovers back to life with crispy, flavorful results
Servings and timing
This recipe serves 4 people. Preparation time is approximately 15 minutes, cooking time is 25 minutes, and total time is about 40 minutes.
Storage/reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop with a splash of cream or milk to restore the sauce.

Variations and Customizations
This dish is easy to adapt to your preferences. Shrimp can replace chicken for a seafood version, while mushrooms or spinach add a vegetarian-friendly twist. For a lighter option, substitute half-and-half for heavy cream. You can adjust the Cajun seasoning to control the spice level or add smoked paprika for deeper flavor. Using whole wheat spaghetti adds a heartier texture and extra fiber without sacrificing taste.
Nutrition and Dietary Info
This recipe is rich in protein and calcium from the chicken and Parmesan. It is an indulgent dish best enjoyed in moderation. Lighter dairy options can reduce overall fat content.
Expert Tips & Customizations
Juicy chicken results
Avoid overcooking the chicken to keep it tender.
Silky sauce texture
Add Parmesan gradually over low heat to prevent clumping.
Balanced spice
Taste the sauce before serving and adjust seasoning carefully.
FAQs
Can I use chicken thighs instead of breast?
Yes, chicken thighs work well and add extra juiciness.
How spicy is this dish?
It has mild to moderate heat, adjustable to taste.
Can I make it ahead of time?
It is best fresh, but leftovers reheat well.
What cheese can I substitute for Parmesan?
Pecorino Romano is a good alternative.
Can I use milk instead of cream?
Yes, but the sauce will be thinner.
What vegetables pair well with this dish?
Spinach, mushrooms, or broccoli are great additions.
Is this freezer-friendly?
Cream-based sauces are not ideal for freezing.
How do I prevent the sauce from separating?
Keep the heat low when adding cheese.
Can I add extra garlic?
Yes, adjust to taste.
Is this good for entertaining?
Absolutely, it is rich, flavorful, and crowd-pleasing.
Conclusion
Garlic Parmesan Chicken Spaghetti in Spicy Cajun Cream Sauce is a rich and satisfying pasta dish that combines comfort with bold flavor. Its creamy texture, tender chicken, and balanced spice make it a reliable favorite for both everyday meals and special occasions.
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