Cajun Chicken Spaghetti in Creamy Garlic Mozzarella Sauce

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This dish brings the bold flavors of Cajun spice together with the rich indulgence of a creamy garlic mozzarella sauce. Each forkful offers a perfect contrast—tender, smoky Cajun chicken with a crisp sear paired with twirls of spaghetti drenched in velvety, cheesy sauce. It’s the kind of comfort food that fills your kitchen with incredible aromas and turns any dinner into a savory celebration.

Whether you’re cooking for family or looking to impress guests, this recipe offers something special. The spice level is customizable, and the creamy garlic sauce brings balance to the heat. It’s fast enough for a weeknight but feels like a weekend indulgence. You’ll want to keep this one in your dinner rotation!

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Preparation Phase & Tools to Use

Before diving into this recipe, make sure your kitchen is prepped with the right tools. Here’s what you’ll need:

• Cast Iron or Nonstick Skillet: Essential for searing the Cajun chicken, which develops that beautiful, crispy crust without sticking.
• Large Pot: To cook the spaghetti until al dente—a wide, deep pot ensures the noodles cook evenly and don’t clump.
• Tongs: Ideal for flipping the chicken fillets and mixing the pasta into the sauce.
• Whisk: Helps create a smooth, lump-free garlic mozzarella cream sauce.
• Microplane or Garlic Press: To finely mince garlic and extract maximum flavor into the sauce.

Every tool here plays a key role. The skillet gives your chicken that restaurant-style sear, the whisk ensures your sauce is silky, and the tongs help keep everything moving without breaking the pasta. Being prepped with the right equipment makes this dish even easier to execute.

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Ingredients for the Cajun Chicken Spaghetti in Creamy Garlic Mozzarella Sauce

• Boneless Chicken Breasts: The star of the dish, seasoned generously with Cajun spice for that smoky, bold flavor.
• Cajun Seasoning: Brings heat, depth, and character to the chicken. Adjust the quantity based on your heat preference.
• Spaghetti: A perfect canvas for the creamy sauce and juicy chicken, holding sauce in every swirl.
• Butter: Adds richness and a silky texture to the garlic mozzarella sauce.
• Garlic Cloves: Freshly minced garlic infuses the sauce with a savory depth.
• Heavy Cream: The base of the creamy sauce, giving it that luscious, restaurant-style body.
• Mozzarella Cheese: Shredded and melted into the sauce, mozzarella adds a melty, stretchy creaminess.
• Parmesan Cheese: Enhances the umami and balances the mozzarella with a touch of sharpness.
• Salt and Black Pepper: Brings out all the other flavors in both chicken and sauce.
• Olive Oil: Helps sear the chicken to golden perfection.
• Chopped Parsley (optional): For garnish and a fresh, herby finish.

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How To Make the Cajun Chicken Spaghetti in Creamy Garlic Mozzarella Sauce

Step 1: Prep and Season the Chicken

Pat the chicken breasts dry and generously coat both sides with Cajun seasoning, salt, and pepper. Let it rest at room temperature while you prep the other ingredients.

Step 2: Sear the Chicken

Heat olive oil in a skillet over medium-high heat. Add the seasoned chicken and cook for about 4–5 minutes on each side, or until fully cooked and nicely blackened. Remove and let it rest.

Step 3: Cook the Spaghetti

In a large pot of salted boiling water, cook the spaghetti until al dente. Drain and set aside, reserving a bit of pasta water in case you need to loosen the sauce.

Step 4: Make the Creamy Garlic Mozzarella Sauce

In the same skillet, lower the heat and melt the butter. Add minced garlic and sauté until fragrant. Pour in the heavy cream and bring to a gentle simmer. Slowly whisk in the shredded mozzarella and Parmesan until smooth.

Step 5: Combine Pasta and Sauce

Add the cooked spaghetti directly into the skillet with the sauce. Toss well to coat every strand. Add a splash of pasta water if needed for consistency.

Step 6: Slice and Serve the Chicken

Slice the rested Cajun chicken and lay it over the creamy spaghetti. Garnish with fresh parsley and a pinch of extra Cajun seasoning if desired.

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How to Serve and Store Cajun Chicken Spaghetti in Creamy Garlic Mozzarella Sauce

This Cajun Chicken Spaghetti is best served hot and fresh, right off the stove. Plate the spaghetti first, then top it with slices of the juicy, blackened chicken for that restaurant-style presentation. Garnish with chopped parsley and an optional sprinkle of red pepper flakes for added flair.

Pair this dish with a crisp green salad, garlic bread, or roasted vegetables to round out the meal. It’s perfect for cozy dinners, family gatherings, or a flavorful weeknight treat.

To store leftovers, allow the pasta and chicken to cool completely before transferring them to an airtight container. Refrigerate for up to 3 days. When reheating, add a splash of cream or milk to loosen the sauce and revive the creamy texture.

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Frequently Asked Questions

What type of pasta works best for this recipe?

Spaghetti is ideal because it twirls beautifully in the sauce, but you can substitute with fettuccine, linguine, or even penne for a different texture.

Can I make it less spicy?

Yes! Just reduce the Cajun seasoning or use a milder blend. You can also balance the heat with extra cream or cheese in the sauce.

Can I use pre-cooked chicken?

Absolutely. If you’re in a hurry, pre-cooked grilled chicken can be sliced and reheated in the sauce.

What if I don’t have mozzarella?

You can use a mix of Italian cheeses like provolone and fontina, but mozzarella gives that classic creamy melt.

Can I freeze this dish?

It’s best enjoyed fresh, but you can freeze the chicken and sauce separately for up to one month. Cook fresh pasta when ready to serve.

What else can I add to the sauce?

Try mushrooms, spinach, or sun-dried tomatoes for extra flavor and texture.

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Want More Chicken Pasta Ideas?

If you loved this creamy Cajun chicken spaghetti, here are a few more mouthwatering chicken pasta recipes to add to your rotation:

• Longhorn Parmesan Chicken for a crispy, cheesy skillet masterpiece.
• One-Pot Chicken Parmesan Mac & Cheese for comfort food with minimal cleanup.
• Cheesy Garlic Chicken and Broccoli Pasta if you’re craving something creamy and veggie-packed.
• Creamy Garlic Butter Chicken Rotini for another luscious garlic-forward pasta night.
• Savory Chicken Wraps with Garlic Cream Sauce for a lighter, wrap-friendly take with similar flavor vibes.

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Save This Recipe for Later

📌 Save this recipe to your Pinterest dinner board so you can come back to it any time: Life With Olivia on Pinterest.

And let me know in the comments how yours turned out. Did you make it spicy or mild? Did you use another cheese blend?

I love hearing how others bring their own spin to these meals. If you have questions, drop them below—let’s cook better together!

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