Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is an easy and delightful dish that brings a taste of Louisiana right to your table. This recipe combines tender chicken seasoned with Cajun spices in a creamy, cheesy sauce that is both comforting and irresistible. Perfect for weeknight dinners or cozy gatherings, this dish stands out for its rich flavors and simple preparation.
Why You’ll Love This Recipe
- Quick Preparation: In just 45 minutes, you can have a delicious meal ready, making it ideal for busy weeknights.
- Flavorful: The Cajun seasoning adds a kick of spice that elevates the creamy garlic sauce, ensuring every bite is packed with flavor.
- Versatile Dish: This recipe can be easily adapted with different proteins or vegetables based on your preferences.
- Cheesy Goodness: With mozzarella and Parmesan cheeses melted into the sauce, this dish offers a rich and satisfying experience that’s hard to resist.
- Family-Friendly: Kids and adults alike will love this creamy pasta dish, making it a great choice for family dinners.
Tools and Preparation
Before diving into cooking, gather your tools to make the process smoother. Having everything ready will help you focus on creating this delicious meal.
Essential Tools and Equipment
- Large skillet
- Pot for boiling pasta
- Whisk
- Measuring cups and spoons
- Cutting board
Importance of Each Tool
- Large skillet: Essential for cooking the chicken and making the creamy sauce all in one pan.
- Pot for boiling pasta: Ensures even cooking of spaghetti while you prepare the sauce.
- Whisk: Helps create a smooth roux and prevents lumps when adding liquids to the skillet.

Ingredients
To prepare Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce, you will need the following ingredients:
For the Chicken
- 1 pound boneless, skinless chicken breasts, cut into bite-sized pieces
- 2 tablespoons olive oil
- 2 tablespoons Cajun seasoning
- 1 teaspoon smoked paprika
For the Pasta
- 1 pound spaghetti
For the Sauce
- 4 tablespoons butter
- 4 cloves garlic, minced
- 1/4 cup all-purpose flour
- 3 cups whole milk
- 1 cup chicken broth
- 8 ounces cream cheese, softened
- 2 cups shredded mozzarella cheese, divided
- 1/2 cup grated Parmesan cheese
- Salt and freshly ground black pepper, to taste
- Optional: Red pepper flakes for extra heat
How to Make Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Step 1: Cook the Spaghetti
Cook spaghetti according to package directions in salted water until al dente. Drain and set aside.
Step 2: Season the Chicken
While pasta cooks, season chicken with Cajun seasoning and smoked paprika.
Step 3: Cook the Chicken
In a large skillet, heat olive oil over medium-high heat. Add chicken and cook until browned and cooked through, about 6–8 minutes. Remove from skillet and set aside.
Step 4: Prepare the Sauce Base
In the same skillet, melt butter over medium heat. Add minced garlic and sauté for 1 minute until fragrant.
Step 5: Make a Roux
Sprinkle in the flour and whisk continuously for 1–2 minutes to form a roux.
Step 6: Add Liquids
Gradually whisk in the milk and chicken broth, stirring constantly to avoid lumps. Bring to a gentle simmer.
Step 7: Incorporate Cream Cheese
Add cream cheese and 1 cup of mozzarella, stirring until melted and smooth.
Step 8: Season the Sauce
Stir in Parmesan cheese and season with salt, pepper, and red pepper flakes if using.
Step 9: Combine Chicken with Sauce
Add cooked chicken back into the sauce and simmer for 2–3 minutes to heat through.
Step 10: Toss in Spaghetti
Add cooked spaghetti to the skillet and toss to coat in the sauce.
Step 11: Melt Remaining Cheese
Sprinkle remaining 1 cup mozzarella on top, cover, and let sit for 2–3 minutes until cheese melts.
Step 12: Serve
Serve hot, garnished with fresh parsley or extra Parmesan if desired.
With these steps complete, you’re ready to enjoy your Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce!
How to Serve Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Serving Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce can elevate your dining experience. Here are some delightful suggestions to enhance your meal.
Garnish with Fresh Herbs
- Chopped Parsley: Adds a fresh touch and vibrant color.
- Basil Leaves: Offers a fragrant aroma and complements the flavors beautifully.
Pair with a Salad
- Caesar Salad: Crisp romaine and creamy dressing balance the richness of the pasta.
- Mixed Green Salad: A light, refreshing option with vinaigrette dressing to cut through the creaminess.
Include Bread Options
- Garlic Bread: Perfect for soaking up the sauce; make it crispy for added texture.
- Breadsticks: Soft, chewy breadsticks can be served warm alongside the pasta for a comforting addition.
Incorporate Extra Spice
- Red Pepper Flakes: Provide an extra kick for those who enjoy more heat.
- Hot Sauce: A few drops can amp up the flavor profile for spice lovers.
How to Perfect Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
To achieve the best results when making Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce, consider these helpful tips.
- Bold Seasoning: Use generous amounts of Cajun seasoning to ensure every bite is flavorful.
- Quality Cheese: Opt for fresh mozzarella rather than pre-shredded cheese for better meltability.
- Don’t Overcook Pasta: Cook spaghetti al dente to avoid mushiness in your dish.
- Make It Ahead: Prepare the chicken and sauce in advance, then combine with pasta just before serving for convenience.
- Adjust Consistency: If the sauce is too thick, add a splash of chicken broth or milk while stirring.
- Experiment with Proteins: Feel free to swap chicken for turkey or even shrimp for a seafood twist.
Best Side Dishes for Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Complement your Easy Creamy Cajun Chicken Spaghetti with these delicious side dishes that pair perfectly and enhance your meal.
- Garlic Knots: Soft and buttery, these knots are great for dipping into sauce.
- Roasted Vegetables: Seasonal veggies roasted until tender add color and health benefits.
- Coleslaw: Crunchy coleslaw provides a refreshing contrast to the rich pasta dish.
- Corn on the Cob: Sweet corn adds a fun and sweet element; grill or boil it to perfection.
- Caprese Salad: Fresh tomatoes, basil, and mozzarella complement the flavors of the main dish.
- Steamed Broccoli: Simple yet nutritious, broccoli brings additional texture and green goodness.
Common Mistakes to Avoid
When making Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce, it’s easy to overlook a few key details. Here are some common mistakes and how to steer clear of them.
- Skipping the seasoning: Not seasoning the chicken properly can result in a bland dish. Make sure to coat your chicken thoroughly with Cajun seasoning for optimal flavor.
- Overcooking the pasta: Cooking spaghetti too long can lead to mushy noodles. Follow package instructions and aim for al dente for the best texture.
- Not whisking enough: When creating the sauce, failing to whisk continuously can create lumps. Whisk steadily when adding milk and broth for a smooth sauce.
- Using low-quality cheese: Cheap cheese can affect the creaminess and flavor of your sauce. Opt for good-quality mozzarella and Parmesan for the best results.
- Ignoring the simmer: Skipping the simmer stage after adding chicken back into the sauce means missing out on deepening flavors. Allow it to simmer briefly to meld everything together.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 3 days.
- Allow to cool completely before sealing to prevent condensation.
Freezing Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
- Freeze in a freezer-safe container for up to 2 months.
- To prevent freezer burn, ensure it is well-sealed and use within the recommended time frame.
Reheating Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
- Oven: Preheat to 350°F (175°C) and cover with foil. Heat for about 20-25 minutes until warmed through.
- Microwave: Place in a microwave-safe dish, cover loosely, and heat in 1-minute intervals until hot, stirring in between.
- Stovetop: Warm over medium heat in a skillet, stirring occasionally until heated through, adding a splash of milk if needed.
Frequently Asked Questions
Here are some frequently asked questions about Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce that may help clarify your cooking process.
Can I make Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce ahead of time?
Yes! You can prepare the dish ahead of time and store it in the refrigerator or freezer. Just reheat before serving.
What can I substitute for chicken in this recipe?
You can replace chicken with turkey or beef if you prefer a different protein option. Both will work well with the Cajun spices.
How do I add more spice to my Easy Creamy Cajun Chicken Spaghetti?
To increase spice levels, consider adding more Cajun seasoning or red pepper flakes during cooking. Adjust according to your taste preferences.
Can I use gluten-free pasta?
Absolutely! Substitute regular spaghetti with gluten-free pasta for a delicious gluten-free version of this recipe.
What should I serve with Easy Creamy Cajun Chicken Spaghetti?
A simple side salad or garlic bread complements this dish beautifully, enhancing your meal experience without overpowering it.
Final Thoughts
Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is not only rich and flavorful but also highly versatile. Feel free to customize it by adding vegetables like bell peppers or spinach for extra nutrition. This comforting dish is perfect for weeknight dinners or special occasions—give it a try!
