Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is more than just comfort food—it’s a bold, flavor-packed pasta experience that brings together smoky Cajun spice, tender chicken, and a luxuriously smooth garlic mozzarella sauce. This is the kind of dish you make when you want something indulgent, cozy, and unforgettable in every bite.
Rich, cheesy, slightly spicy, and deeply satisfying, this pasta isn’t your everyday weeknight meal—it’s the one everyone asks for again.
Why You’ll Love This Recipe
Bold Cajun Flavor Meets Creamy Comfort
Smoky Cajun seasoning, garlic, and paprika deliver warmth and depth, while cream cheese, mozzarella, and Parmesan create a velvety sauce that mellows the heat perfectly.
Southern Comfort with Italian Inspiration
This dish blends Louisiana-style spice with classic Italian pasta comfort, making it familiar yet exciting.
One-Skillet Simplicity
Everything comes together in a single skillet—from searing the chicken to finishing the pasta—meaning less cleanup and maximum flavor.
Customizable Heat Level
Make it mild and creamy or turn up the heat with extra Cajun seasoning or red pepper flakes.
Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Author: Maria
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes
Yield: 6 servings
Category: Main Course
Method: Stovetop
Cuisine: Cajun-Inspired
Diet: Halal
Description
Tender Cajun-seasoned chicken tossed with al dente spaghetti in a rich garlic cream sauce made with cream cheese, mozzarella, and Parmesan. Comforting, cheesy, and packed with bold flavor—perfect for busy weeknights or cozy weekend dinners.
Ingredients
- 1 lb boneless, skinless chicken breasts, cut into bite-sized pieces
- 2 tbsp olive oil
- 2 tbsp Cajun seasoning
- 1 tsp smoked paprika
- 1 lb spaghetti
- 4 tbsp butter
- 4 cloves garlic, minced
- ¼ cup all-purpose flour
- 3 cups whole milk
- 1 cup chicken broth
- 8 oz cream cheese, softened
- 2 cups shredded mozzarella cheese, divided
- ½ cup grated Parmesan cheese
- Salt and black pepper, to taste
- Optional: red pepper flakes
Instructions
- Cook spaghetti in salted water until al dente. Drain and set aside.
- Toss chicken with olive oil, Cajun seasoning, and smoked paprika.
- Heat a large skillet over medium-high heat. Cook chicken until browned and fully cooked, about 6–8 minutes. Remove and set aside.
- In the same skillet, melt butter over medium heat. Add garlic and sauté for 1 minute until fragrant.
- Whisk in flour and cook for 1–2 minutes to form a roux.
- Gradually whisk in milk and chicken broth, stirring constantly. Simmer until slightly thickened.
- Add cream cheese and 1½ cups mozzarella, stirring until smooth and creamy.
- Stir in Parmesan, season with salt, pepper, and red pepper flakes if using.
- Return chicken and spaghetti to the skillet and toss to coat evenly.
- Sprinkle remaining mozzarella on top, cover, and let melt for 2–3 minutes.
- Serve hot with fresh parsley or extra Parmesan.
Pro Tips for the Best Flavor
- Let seasoned chicken rest 10 minutes before cooking to deepen flavor
- Don’t overcook pasta—it finishes in the sauce
- Add a splash of pasta water if the sauce thickens too much
- For extra depth, swap half the broth for white wine
Customizations & Variations
Pasta Swaps:
Fettuccine, linguine, penne, or gluten-free pasta all work beautifully.
Protein Options:
- Chicken thighs for extra juiciness
- Rotisserie chicken for a quicker version
- Shrimp for a seafood twist
Cheese Alternatives:
- Monterey Jack or cheddar blend
- Smoked gouda for bold flavor
Vegetarian Version:
Replace chicken with sautéed mushrooms, roasted veggies, or chickpeas and use vegetable broth.
Make-Ahead, Storage & Reheating
Refrigerator:
Store in an airtight container for up to 4 days.
Freezer:
Freeze cooled portions for up to 2 months. Thaw overnight before reheating.
Reheating Tip:
Warm gently on the stovetop with a splash of milk or broth to restore creaminess.
What to Serve With It
- Garlic bread or cheesy focaccia
- Crisp green salad with lemon vinaigrette
- Roasted green beans or asparagus
- Cucumber-tomato salad to balance the spice
Wine pairing: Chardonnay or Sauvignon Blanc complements the creamy Cajun sauce beautifully.
Frequently Asked Questions
Is this spicier than Alfredo?
Yes—Cajun seasoning adds smoky heat and depth that Alfredo doesn’t have.
How do I make it less spicy?
Use mild Cajun seasoning, skip red pepper flakes, and add extra cream cheese or milk.
Can I make it ahead?
Absolutely. Assemble up to the cheese topping, refrigerate, then broil before serving.
Final Thoughts
Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce checks every comfort-food box—bold seasoning, creamy indulgence, simple prep, and crowd-pleasing flavor. Whether you’re cooking for family, meal prepping for the week, or serving guests, this dish delivers rich satisfaction every single time.