If you are craving a dish that bursts with bold flavors and offers a rich, comforting texture, then you absolutely need to try this Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce Recipe. It combines perfectly seasoned Cajun chicken with silky spaghetti enveloped in a luscious garlic-infused mozzarella cream sauce. Every bite sings with just the right amount of spice, creaminess, and cheesy goodness, making it a perfect dinner for family or friends that you’ll want to make again and again.

Ingredients You’ll Need
This recipe keeps things straightforward with simple ingredients, each playing a vital role in building that unforgettable flavor and creamy texture. From the spicy Cajun seasoning to the gooey mozzarella, you’ll find these essentials are easy to grab and guaranteed to deliver.
- 2 boneless skinless chicken breasts: Provides the hearty protein base and soaks up the Cajun spices beautifully.
- 2 tablespoons Cajun seasoning: Brings that signature spicy kick and deep, smoky flavor.
- 8 ounces spaghetti: The perfect pasta canvas to hold all the creamy sauce and tender chicken pieces.
- 3 cloves garlic, minced: Adds aromatic warmth and enhances the richness of the sauce.
- 1 tablespoon butter: Creates a luscious, silky start to the sauce.
- 1 cup heavy cream: The secret to that indulgent, creamy texture that coats every strand of pasta.
- 1 ½ cups shredded mozzarella cheese: Melts into a gooey, stringy sauce that’s absolutely irresistible.
- 1 tablespoon chopped parsley (fresh or dried): A pop of color and fresh, herbal note to finish the dish.
- Salt and pepper to taste: Essential seasoning to balance and enhance all the flavors.
How to Make Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce Recipe
Step 1: Season and Cook the Chicken
Start by patting the chicken breasts dry to ensure a beautiful sear. Generously coat both sides with that robust Cajun seasoning, making sure every bite will be packed with flavor. Heat some oil in a skillet and sear the chicken about 5 to 6 minutes per side until it’s cooked through and has a golden crust. Let the chicken rest for a few minutes—this keeps it juicy and tender—then slice it into bite-sized pieces.
Step 2: Prepare the Spaghetti
While the chicken rests, boil your spaghetti in salted water until it’s al dente, following the package instructions. Don’t forget to save about half a cup of pasta water before draining—it’s gold for helping adjust the sauce consistency later on!
Step 3: Make the Garlic Mozzarella Sauce
In the same skillet you cooked the chicken in, melt the butter over medium heat. Add the minced garlic and sauté for just about a minute until it’s fragrant and starts to bloom. Pour in the heavy cream and let it simmer gently for 2 to 3 minutes. Slowly stir in the shredded mozzarella, mixing until the cheese melts completely into a silky, creamy sauce that’s utterly mouthwatering.
Step 4: Combine Spaghetti and Sauce
Return the drained spaghetti to the skillet and toss it thoroughly with the creamy garlic mozzarella sauce. If the sauce feels a little thick, gradually add in reserved pasta water to create that perfect, clingy texture that hugs every noodle beautifully.
Step 5: Plate and Add the Cajun Chicken
Serve the luscious spaghetti coated in garlic mozzarella sauce onto plates or a large serving dish. Top it generously with the sliced Cajun chicken breasts. Finish with a sprinkle of chopped parsley for freshness and an optional extra handful of mozzarella if you’re feeling extra cheesy.
How to Serve Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce Recipe
Garnishes
To add a pop of color and fresh flavor, sprinkle chopped parsley or a pinch of red pepper flakes on top. A light drizzle of olive oil or a dash of freshly cracked black pepper works wonders too.
Side Dishes
This dish pairs beautifully with a simple green salad tossed in a zingy vinaigrette to cut through the richness. Garlic bread or warm crusty French bread are perfect for mopping up every last bit of that creamy sauce.
Creative Ways to Present
For a dinner party, serve your Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce Recipe in individual shallow bowls and garnish each with a sprig of fresh parsley and a lemon wedge on the side to brighten the flavors. You can also layer it in a casserole dish with extra cheese on top and broil it for a couple of minutes for a bubbling, golden crust.
Make Ahead and Storage
Storing Leftovers
After your meal, store any leftover pasta in an airtight container in the refrigerator for up to 3 days. The flavors tend to meld together even more, making the next day’s meal just as delightful.
Freezing
You can freeze this dish as well, but keep in mind that mozzarella cheese texture can change slightly after freezing. To freeze, place cooled portions in freezer-safe containers or bags for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating
Reheat leftovers gently in a skillet over medium heat, adding a splash of milk or cream to loosen the sauce as it warms. This helps to revive that fresh creaminess. Alternatively, use the microwave in short intervals, stirring in between so it heats evenly without drying out.
FAQs
Can I use a different type of pasta?
Absolutely! While spaghetti is classic here, you can swap it for fettuccine, penne, or even rotini. Just adjust cooking times according to the pasta you choose. The creamy sauce clings wonderfully to a variety of shapes.
Is there a substitute for heavy cream?
You can use half-and-half or whole milk mixed with a little flour or cornstarch to thicken, but the sauce may not be as rich and velvety as with heavy cream. For best results, stick to heavy cream if possible.
How spicy is this dish?
The Cajun seasoning adds a nice moderate kick that can be adjusted by choosing your favorite blend or using less if you prefer milder dishes. You can always add extra heat with crushed red pepper flakes when serving.
Can I make this recipe vegetarian?
Yes! Skip the chicken and add sautéed mushrooms or roasted vegetables like bell peppers and zucchini. The creamy garlic mozzarella sauce still shines as the star of the dish.
What’s the best way to reheat without drying out the chicken?
Reheat gently over low heat with a splash of cream or broth to keep the chicken moist. Avoid microwaving at high power, which can toughen the chicken fibers.
Final Thoughts
This Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce Recipe is one of those gems that bring comfort and excitement to your dinner table all at once. It’s creamy, cheesy, spicy, and just bursting with flavor in every forkful. Whether you’re treating yourself on a weeknight or impressing guests on the weekend, this recipe promises smiles all around. Give it a try and get ready to fall in love with this delicious twist on a classic pasta dish!
Print
Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce Recipe
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: American
Description
This Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is a flavorful, comforting dish perfect for a weeknight dinner. Tender Cajun-spiced chicken breasts are seared to perfection and served over spaghetti tossed in a rich and creamy garlic mozzarella sauce, garnished with fresh parsley for a touch of color and freshness.
Ingredients
Chicken
- 2 boneless skinless chicken breasts
- 2 tablespoons Cajun seasoning
- Salt and pepper to taste
- 2 tablespoons oil (for searing)
Pasta
- 8 ounces spaghetti
- Salt for pasta water
Sauce
- 3 cloves garlic, minced
- 1 tablespoon butter
- 1 cup heavy cream
- 1 ½ cups shredded mozzarella cheese
- 1 tablespoon chopped parsley (fresh or dried, for garnish)
Instructions
- Season Chicken: Pat the chicken breasts dry with a paper towel and evenly season both sides with Cajun seasoning and salt and pepper to taste.
- Sear Chicken: Heat oil in a hot skillet over medium-high heat. Add the chicken breasts and sear for 5 to 6 minutes per side, or until fully cooked through and golden brown on the outside. Remove from skillet and let them rest for a few minutes, then slice into strips.
- Cook Spaghetti: Bring a large pot of salted water to a boil. Add the spaghetti and cook according to package instructions until al dente. Before draining, reserve ½ cup of the pasta cooking water, then drain the spaghetti.
- Sauté Garlic: In the same skillet used for the chicken, melt the butter over medium heat. Add the minced garlic and sauté for about 1 minute until fragrant but not browned.
- Make Sauce: Pour in the heavy cream and bring to a gentle simmer. Let it cook for 2 to 3 minutes to slightly thicken. Gradually stir in the shredded mozzarella cheese until melted and the sauce is creamy.
- Toss Pasta: Add the cooked spaghetti to the skillet with the sauce. Toss well to coat evenly. If the sauce is too thick, add reserved pasta water a little at a time to reach your desired consistency.
- Serve: Plate the creamy spaghetti and top with the sliced Cajun chicken. Garnish with chopped parsley and, if desired, sprinkle with extra mozzarella cheese. Serve immediately.
Notes
- For extra heat, add a pinch of cayenne pepper along with the Cajun seasoning.
- Use fresh mozzarella for a lighter texture or a blend of cheeses for varied flavor.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
- Reheat gently on the stovetop or microwave, adding a splash of cream or milk to loosen the sauce.
- Gluten-free pasta can be used to make this recipe gluten-free.

