Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is an indulgent dish that’s sure to impress at any gathering. This Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce combines tender chicken seasoned with bold Cajun spices and enveloped in a creamy, cheesy sauce. It’s perfect for weeknight dinners or special occasions, bringing comfort and flavor to your table.
Why You’ll Love This Recipe
- Quick and Easy: This dish comes together in just 45 minutes, making it ideal for busy weeknights.
- Flavor Packed: The Cajun seasoning and garlic create a robust flavor profile that will leave everyone wanting more.
- Cheesy Goodness: With creamy mozzarella and Parmesan, every bite is a delightfully cheesy experience.
- Versatile Meal: Pair it with a salad or bread for a complete meal that can be served at any occasion.
- Kid-Friendly: The mild spice level makes it appealing to both kids and adults alike.
Tools and Preparation
Before you start cooking, gather your essential tools to make the process smooth and efficient. Having the right equipment ensures you create the best version of this dish.
Essential Tools and Equipment
- Large skillet
- Pot for boiling pasta
- Whisk
- Measuring cups and spoons
- Cutting board
Importance of Each Tool
- Large skillet: Ideal for preparing sauces, allowing even cooking of the chicken while combining flavors seamlessly.
- Pot for boiling pasta: Ensures your spaghetti cooks perfectly al dente, providing the perfect base for the creamy sauce.

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: Prepare the Chicken
While pasta cooks, season chicken with Cajun seasoning and smoked paprika.
Step 3: Sauté 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: Make the Roux
In the same skillet, melt butter over medium heat. Add minced garlic and sauté for 1 minute until fragrant. Sprinkle in the flour and whisk continuously for 1–2 minutes to form a roux.
Step 5: Create the Sauce
Gradually whisk in the milk and chicken broth, stirring constantly to avoid lumps. Bring to a gentle simmer. Add cream cheese and 1 cup of mozzarella, stirring until melted and smooth.
Step 6: Combine Ingredients
Stir in Parmesan cheese and season with salt, pepper, and red pepper flakes if using. Add cooked chicken back into the sauce and simmer for 2–3 minutes to heat through.
Step 7: Toss with Spaghetti
Add cooked spaghetti to the skillet and toss to coat in the sauce. Sprinkle remaining 1 cup mozzarella on top, cover, and let sit for 2–3 minutes until cheese melts.
Step 8: Serve
Serve hot, garnished with fresh parsley or extra Parmesan if desired. Enjoy this comforting 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, making it more enjoyable for family and friends. Here are some delightful serving suggestions to consider.
Garnish with Fresh Herbs
- Fresh Parsley: Chopped parsley adds a pop of color and freshness.
- Basil Leaves: A sprinkle of fresh basil enhances the dish’s aroma and flavor.
Pair with a Salad
- Caesar Salad: Crisp romaine and creamy dressing complement the richness of the pasta.
- Garden Salad: A mix of greens, tomatoes, and cucumbers provides a refreshing contrast.
Add Crunchy Toppings
- Toasted Breadcrumbs: Crispy breadcrumbs add texture and an extra layer of flavor.
- Chopped Nuts: Almonds or walnuts offer a nutty crunch that balances the creaminess.
Serve with Bread
- Garlic Bread: Warm, buttery garlic bread is perfect for soaking up the delicious sauce.
- Dinner Rolls: Soft dinner rolls can be served alongside for a comforting touch.
How to Perfect Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Perfecting this creamy dish can make all the difference in flavor and presentation. Here are some helpful tips to ensure it’s a hit every time.
- Bold Seasoning: Use a generous amount of Cajun seasoning to enhance the chicken’s flavor profile.
- Cream Cheese at Room Temperature: Ensure cream cheese is softened for easier blending into the sauce.
- Pasta Al Dente: Cook spaghetti until al dente for the best texture—this prevents mushiness when mixed with the sauce.
- Stir Constantly: When mixing in milk and broth, stir continuously to avoid lumps in your sauce.
- Simmer Gently: Allow the sauce to simmer gently; this helps flavors meld without overcooking ingredients.
- Adjust Spice Level: Feel free to add more red pepper flakes if you prefer an extra kick!
Best Side Dishes for Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Pairing side dishes with your Easy Creamy Cajun Chicken Spaghetti can enhance your meal. Here are some excellent options to consider.
- Garlic Roasted Vegetables: A medley of seasonal vegetables roasted with olive oil and garlic complements your pasta beautifully.
- Coleslaw: This crunchy side adds freshness and acidity, balancing the creaminess of the dish.
- Steamed Broccoli: Simple yet nutritious, steamed broccoli provides vibrant color and a healthy touch.
- Corn on the Cob: Sweet corn adds a delightful sweetness that pairs well with spicy flavors.
- Caprese Salad: Fresh mozzarella, tomatoes, and basil create a light side that contrasts nicely with rich pasta.
- Rice Pilaf: Flavorful rice pilaf can soak up any leftover sauce and provide a hearty addition to your meal.
Common Mistakes to Avoid
To make the best Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce, avoid these common mistakes.
- Overcooking the Pasta: Cooking spaghetti too long can lead to mushy noodles. Always follow package instructions and taste for doneness.
- Not Seasoning the Chicken Enough: Insufficient seasoning may result in bland chicken. Use Cajun seasoning liberally for maximum flavor.
- Skipping the Roux Step: Failing to create a roux can lead to a lumpy sauce. Whisk continuously when adding flour to ensure a smooth consistency.
- 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.
- Not Letting the Cheese Melt Properly: Rushing this step will prevent a creamy texture. Allow time for cheese to melt completely before serving.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Keep for up to 3–4 days.
Freezing Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
- Freeze in a freezer-safe container.
- Best used within 2–3 months for optimal taste.
Reheating Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
- Oven: Preheat oven to 350°F (175°C). Place in an oven-safe dish and cover with foil, reheating for about 20 minutes or until warmed through.
- Microwave: Heat in microwave-safe containers in 1-minute intervals, stirring between each until hot.
- Stovetop: Warm over medium heat in a skillet, adding a splash of milk if needed to restore creaminess.
Frequently Asked Questions
Here are some common questions about making Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce.
Can I use other meats instead of chicken?
Yes! You can substitute turkey, beef, or lamb for the chicken while keeping the same delicious flavors.
How spicy is this Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce?
The spice level can be adjusted by using more or less Cajun seasoning and red pepper flakes according to your preference.
Can I make this dish vegetarian?
Absolutely! Replace chicken with vegetables like bell peppers and zucchini, and use vegetable broth instead of chicken broth.
What can I serve with Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce?
Pair it with garlic bread or a fresh salad for a complete meal that balances flavors.
Final Thoughts
Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is not only rich and comforting but also versatile. Feel free to customize it by adding your favorite vegetables or adjusting the spice levels. This dish is perfect for weeknight dinners or any cozy gathering!
Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Indulge in the rich and satisfying flavors of Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce. This delightful dish features tender chicken seasoned with bold Cajun spices, enveloped in a creamy, cheesy garlic sauce that will leave your taste buds dancing. Perfect for busy weeknights or special family gatherings, this recipe combines hearty spaghetti and a luscious sauce that’s both comforting and flavorful. With the ability to adjust spice levels to suit everyone’s palate, this dish is sure to become a favorite at your dinner table.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: Serves 4
- Category: Main
- Method: Sautéing
- Cuisine: Cajun
Ingredients
- 1 pound boneless, skinless chicken breasts
- 2 tablespoons olive oil
- 2 tablespoons Cajun seasoning
- 1 teaspoon smoked paprika
- 1 pound spaghetti
- 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
Instructions
- Cook spaghetti according to package directions in salted water until al dente. Drain and set aside.
- While pasta cooks, season chicken with Cajun seasoning and smoked paprika.
- 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.
- In the same skillet, melt butter over medium heat. Add minced garlic and sauté for 1 minute until fragrant. Sprinkle in the flour and whisk continuously for 1–2 minutes to form a roux.
- Gradually whisk in the milk and chicken broth, stirring constantly to avoid lumps. Bring to a gentle simmer. Add cream cheese and 1 cup of mozzarella, stirring until melted and smooth.
- Stir in Parmesan cheese and season with salt, pepper, and red pepper flakes if using. Add cooked chicken back into the sauce and simmer for 2–3 minutes to heat through.
- Add cooked spaghetti to the skillet and toss to coat in the sauce. Sprinkle remaining 1 cup mozzarella on top, cover, and let sit for 2–3 minutes until cheese melts.
- Serve hot, garnished with fresh parsley or extra Parmesan if desired.
Nutrition
- Serving Size: 1 plate (approx. 300g)
- Calories: 650
- Sugar: 6g
- Sodium: 820mg
- Fat: 35g
- Saturated Fat: 19g
- Unsaturated Fat: 15g
- Trans Fat: 0g
- Carbohydrates: 56g
- Fiber: 3g
- Protein: 32g
- Cholesterol: 105mg



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