There is something incredibly satisfying about a creamy pasta dish that balances spice, richness, and comforting flavors in every bite. This Creamy Cajun Garlic Chicken Spaghetti with Mozzarella Parmesan Sauce does exactly that. It combines tender, seasoned chicken with perfectly cooked spaghetti, all enveloped in a velvety cheese sauce infused with garlic and Cajun spices. The result is a dish that feels both indulgent and exciting.
I first tried this recipe on a busy weeknight when I wanted something hearty but not overly complicated. The Cajun seasoning adds a gentle heat that wakes up the creamy sauce, while the mozzarella and Parmesan create a smooth, luscious texture. I even experimented once by adding a splash of creamier milk instead of heavy cream, and it still turned out beautifully rich.
Whether you are cooking for family, guests, or simply treating yourself, this pasta delivers bold flavor with minimal effort.
Why You’ll Love This Recipe
This recipe strikes the perfect balance between spicy and creamy, making it appealing to a wide range of palates. The Cajun seasoning gives the chicken a flavorful crust, while the garlic enhances the depth of the sauce. Mozzarella melts into silky strands, and Parmesan adds a nutty, savory finish.
It is a complete meal in one bowl, combining protein, carbohydrates, and satisfying fats. It is also highly adaptable, allowing you to adjust the spice level or swap ingredients based on what you have on hand. Most importantly, it comes together quickly, making it ideal for weeknights without sacrificing restaurant-quality taste.
Print
Creamy Cajun Garlic Chicken Spaghetti with Mozzarella Parmesan Sauce – A Bold and Comforting Pasta Dinner
- Total Time: 40 minutes
- Yield: 4 servings
- Diet: Halal
Description
Creamy Cajun Garlic Chicken Spaghetti is a rich and flavorful pasta dish featuring tender, seasoned chicken tossed with spaghetti in a velvety mozzarella Parmesan cream sauce infused with bold Cajun spices and garlic.
Ingredients
- 12 oz spaghetti
- 2 large chicken breasts, sliced
- 2 tablespoons Cajun seasoning
- 1 tablespoon olive oil
- 3 tablespoons unsalted butter
- 4 cloves garlic, minced
- 2 cups heavy cream
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 1/2 cup chicken broth
- 1 teaspoon paprika
- 1/2 teaspoon black pepper
- 1/2 teaspoon salt (adjust to taste)
- 1/4 teaspoon crushed red pepper flakes (optional)
- 2 tablespoons chopped fresh parsley (for garnish)
Instructions
- Cook spaghetti according to package instructions until al dente. Drain and set aside.
- Season sliced chicken breasts with Cajun seasoning.
- Heat olive oil in a large skillet over medium heat. Add chicken and cook for 5–7 minutes until fully cooked and golden brown. Remove and set aside.
- In the same skillet, melt butter and sauté minced garlic until fragrant, about 1 minute.
- Pour in chicken broth and heavy cream. Stir well and bring to a gentle simmer.
- Add mozzarella and Parmesan cheese. Stir continuously until the cheese melts and the sauce thickens.
- Season with paprika, black pepper, salt, and red pepper flakes if using.
- Return cooked chicken to the skillet and mix to coat in the sauce.
- Add cooked spaghetti and toss until fully coated with the creamy sauce.
- Garnish with chopped parsley and serve warm.
Notes
- Adjust Cajun seasoning based on preferred spice level.
- For extra creaminess, add an additional 1/4 cup of Parmesan cheese.
- Substitute half-and-half for a lighter sauce option.
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Dinner
- Method: Stovetop
- Cuisine: American
Ingredients
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
Chicken breasts
Boneless, skinless chicken breasts are ideal for this recipe. They cook quickly and absorb the Cajun seasoning beautifully. Slice them into thin strips for even cooking and maximum flavor in every bite.
Spaghetti
Classic spaghetti works perfectly because its long strands hold onto the creamy sauce. Cook it just until al dente so it retains a slight firmness when mixed with the sauce.
Cajun seasoning
This blend provides smoky, spicy, and slightly herbal notes. It is the backbone of the dish’s bold flavor. Adjust the amount depending on your preferred spice level.
Garlic
Freshly minced garlic is essential for a rich, aromatic base. It enhances the creaminess and complements the cheese without overpowering the dish.
Heavy cream
Heavy cream forms the base of the sauce, giving it a luxurious texture. It helps bind the cheese and spices into a smooth coating for the pasta.
Mozzarella cheese
Mozzarella melts beautifully, creating that irresistible stretch and creamy body in the sauce.
Parmesan cheese
Freshly grated Parmesan adds depth and a slightly salty, nutty finish that balances the richness of the cream.
Butter
Butter is used to sauté the garlic and chicken, adding flavor and helping develop a golden exterior.
Olive oil
A small amount of olive oil prevents the butter from burning and ensures the chicken sears properly.
Salt and black pepper
These simple seasonings enhance all the other flavors and allow you to fine-tune the final taste.

Directions
Begin by bringing a large pot of salted water to a boil. Cook the spaghetti according to package instructions until al dente, then drain and set aside, reserving a small amount of pasta water.
While the pasta cooks, season the sliced chicken generously with Cajun seasoning, salt, and black pepper. Heat olive oil and butter in a large skillet over medium heat. Add the chicken in a single layer and cook until golden brown and fully cooked through, about 5 to 7 minutes. Remove the chicken and set aside.
In the same skillet, add minced garlic and sauté briefly until fragrant, being careful not to let it burn. Pour in the heavy cream and allow it to simmer gently for a few minutes until slightly thickened. Stir in the mozzarella and Parmesan cheeses gradually, allowing them to melt into a smooth sauce.
Return the cooked chicken to the skillet and mix well. Add the drained spaghetti, tossing everything together until evenly coated. If the sauce seems too thick, add a splash of reserved pasta water to loosen it. Taste and adjust seasoning before serving warm.
Equipment needed : Must-Have Tools to Get Rolling
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 filli
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 generous portions.
Preparation time: 15 minutes.
Cooking time: 25 minutes.
Total time: 40 minutes.
Storage/reheating
Store leftovers in an airtight container in the refrigerator for up to three days. To reheat, warm gently in a skillet over low heat, adding a splash of milk or cream to restore the sauce’s creamy consistency. You may also reheat in the microwave in short intervals, stirring between each to ensure even heating. Avoid overheating, as the cheese sauce may separate.

Variations and Customizations
One of the best aspects of this dish is its flexibility. If you prefer a milder version, reduce the Cajun seasoning and add a pinch of paprika for subtle warmth without intense heat. For those who enjoy extra spice, a dash of cayenne pepper or red pepper flakes can elevate the dish significantly.
You can also incorporate vegetables for added texture and nutrition. Sautéed bell peppers, mushrooms, or spinach blend seamlessly into the creamy sauce. I once added roasted broccoli, and it provided a delightful contrast to the rich cheese base.
Protein substitutions work well too. Shrimp pairs beautifully with Cajun flavors and cooks quickly in the same skillet. Thinly sliced turkey or even smoked sausage can offer a different but equally satisfying twist.
For a lighter version, substitute half-and-half for heavy cream and reduce the cheese slightly. Whole wheat spaghetti can also be used for additional fiber and a nuttier taste. If you are avoiding gluten, a gluten-free pasta alternative performs just as well, provided it is cooked carefully to prevent over-softening.
These variations allow you to tailor the dish to dietary needs and personal preferences without sacrificing its signature creamy, bold character.
Nutrition and Dietary Info
Below is an approximate nutritional breakdown per serving:
| Nutrient | Amount per Serving |
|---|---|
| Calories | 720 kcal |
| Protein | 42 g |
| Carbs | 55 g |
| Fat | 38 g |
| Saturated Fat | 20 g |
| Fiber | 3 g |
| Sugar | 4 g |
| Sodium | 780 mg |
Values may vary depending on exact ingredient brands and portion sizes.
Expert Tips & Customizations
Perfectly Sear the Chicken
Allow the chicken to cook undisturbed for a few minutes to develop a golden crust before flipping.
Use Freshly Grated Cheese
Pre-shredded cheese may contain anti-caking agents that prevent smooth melting.
Control the Heat
Simmer the cream gently and avoid high heat once the cheese is added to prevent separation.
Balance the Sauce
If the sauce feels too rich, a small squeeze of lemon juice can brighten the flavors.
Reserve Pasta Water
The starchy water helps adjust the consistency without thinning the flavor.
FAQs
Can I make this recipe ahead of time?
Yes, you can prepare it a few hours in advance and gently reheat before serving, adding a bit of cream or milk if needed.
How can I reduce the spice level?
Simply use less Cajun seasoning and avoid additional spicy ingredients like cayenne pepper.
Can I use a different type of pasta?
Absolutely. Fettuccine, penne, or linguine work well with the creamy sauce.
Is it possible to freeze this dish?
Cream-based sauces do not always freeze well, as they may separate upon reheating, so refrigeration is recommended instead.
What vegetables pair best with this pasta?
Bell peppers, spinach, mushrooms, and broccoli are excellent additions.
How do I prevent the sauce from becoming too thick?
Add reserved pasta water or a splash of milk while stirring over low heat to maintain a smooth consistency.
Conclusion
Creamy Cajun Garlic Chicken Spaghetti with Mozzarella Parmesan Sauce is the perfect fusion of bold spice and comforting richness. With tender chicken, perfectly cooked pasta, and a velvety cheese sauce, it delivers both flavor and satisfaction in every forkful. Whether you follow the classic preparation or customize it to suit your taste, this dish is guaranteed to become a repeat favorite in your kitchen.
Hungry for more? Visit our website for full recipes and follow us on Pinterest for daily foodie inspo you’ll love to pin!