Creamy Cajun Chicken Spaghetti Recipe
Introduction
Creamy Cajun Chicken Spaghetti is a comforting and flavorful dinner that combines tender chicken with a rich, cheesy sauce. This dish is easy to make and perfect for anyone craving a delicious twist on classic pasta. Get ready for a creamy, spicy meal that’s sure to become a favorite.

Ingredients
- 2 large boneless, skinless chicken breasts, sliced into thin strips
- 1 ½ teaspoons Cajun seasoning
- 1 teaspoon smoked paprika
- 1 teaspoon salt
- ⅛ teaspoon freshly ground black pepper (or to taste)
- ½ cup grated Parmesan (for coating the chicken)
- 1 tablespoon olive oil
- 4 tablespoons butter, divided
- 5 garlic cloves, minced
- 1 ½ cups heavy cream
- ¾ cup chicken broth (low-sodium if preferred)
- 1 cup shredded mozzarella cheese
- 1 cup shredded sharp cheddar cheese
- ¾ cup grated Parmesan
- 2 ounces cream cheese, softened
- ½ teaspoon Italian seasoning
- ½ teaspoon dried basil
- ¼ teaspoon crushed red pepper flakes (optional, for heat)
- 12 ounces spaghetti
- Fresh parsley, chopped, for garnish
Instructions
- Step 1: Bring a large pot of salted water to a boil. Cook the spaghetti until al dente, then drain and toss lightly with olive oil. Set aside.
- Step 2: Season the chicken strips with Cajun seasoning, smoked paprika, salt, and pepper. Press grated Parmesan onto the chicken to form a light crust.
- Step 3: Heat olive oil and 2 tablespoons butter in a skillet over medium-high heat. Sear the chicken strips until golden brown and cooked through. Remove from the pan and set aside.
- Step 4: In the same pan, melt the remaining 2 tablespoons butter. Add the minced garlic and sauté until fragrant, about 1 minute.
- Step 5: Stir in the heavy cream, chicken broth, mozzarella, cheddar, Parmesan, and cream cheese. Season with Italian seasoning, dried basil, and crushed red pepper flakes if using. Simmer gently until the sauce is smooth and creamy.
- Step 6: Toss the cooked spaghetti in the sauce until fully coated. Let it rest for a couple of minutes to allow the pasta to absorb the flavors.
- Step 7: Plate the creamy spaghetti, top with the Cajun chicken strips, and garnish with fresh chopped parsley before serving.
Tips & Variations
- For extra heat, increase the amount of crushed red pepper flakes or add a dash of hot sauce to the sauce.
- Use Cajun seasoning blends to adjust spice levels according to your taste preference.
- Substitute penne or fettuccine for the spaghetti if desired for a different pasta texture.
- For a lighter version, swap heavy cream for half-and-half, but the sauce may be less thick and creamy.
Storage
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in a saucepan over low heat, adding a splash of chicken broth or cream if needed to loosen the sauce. Avoid microwaving to keep the sauce creamy and smooth.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use pre-cooked chicken for this recipe?
Yes, you can use pre-cooked chicken strips. Simply add them to the sauce at the end to warm through without overcooking.
Is this dish freezer-friendly?
While the pasta with creamy sauce can be frozen, the texture may change upon thawing. If freezing, separate the chicken and sauce from the pasta for better results. Thaw in the refrigerator overnight and reheat gently.
PrintCreamy Cajun Chicken Spaghetti Recipe
Creamy Cajun Chicken Spaghetti is a rich and comforting dinner dish featuring tender Cajun-spiced chicken strips atop spaghetti tossed in a luscious creamy cheese sauce. This recipe combines bold Cajun flavors with a smooth blend of cheeses and Italian herbs, providing a satisfying, flavor-packed meal perfect for weeknight dinners or cozy gatherings.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Total Time: 35 minutes
- Yield: 4 servings 1x
- Category: Dinner
- Method: Stovetop
- Cuisine: American
Ingredients
For the Chicken
- 2 large boneless, skinless chicken breasts, sliced into thin strips
- 1 ½ teaspoons Cajun seasoning
- 1 teaspoon smoked paprika
- 1 teaspoon salt
- ⅛ teaspoon freshly ground black pepper (or to taste)
- ½ cup grated Parmesan cheese (for coating the chicken)
- 1 tablespoon olive oil
- 4 tablespoons butter, divided
- 5 garlic cloves, minced
For the Sauce
- 1 ½ cups heavy cream
- ¾ cup chicken broth (low-sodium preferred)
- 1 cup shredded mozzarella cheese
- 1 cup shredded sharp cheddar cheese
- ¾ cup grated Parmesan cheese
- 2 ounces cream cheese, softened
- ½ teaspoon Italian seasoning
- ½ teaspoon dried basil
- ¼ teaspoon crushed red pepper flakes (optional)
Other
- 12 ounces spaghetti
- Fresh parsley, chopped, for garnish
Instructions
- Cook the spaghetti: Bring a large pot of salted water to a boil. Add the spaghetti and cook until al dente, according to package instructions. Drain the pasta, toss lightly with olive oil to prevent sticking, and set aside.
- Prepare the chicken: Season the chicken strips with Cajun seasoning, smoked paprika, salt, and freshly ground black pepper. Press the grated Parmesan cheese onto each piece to create a light crust coating on the chicken.
- Cook the chicken: Heat olive oil and 2 tablespoons of butter in a skillet over medium-high heat. Add the coated chicken strips and sear until golden brown and cooked through, about 4-6 minutes depending on thickness. Remove the chicken from the skillet and set aside.
- Make the sauce: In the same skillet, melt the remaining 2 tablespoons of butter. Add the minced garlic and sauté until fragrant, about 1 minute. Stir in the heavy cream and chicken broth, bringing the mixture to a gentle simmer. Add the mozzarella, cheddar, Parmesan, and cream cheese, stirring continuously until the cheeses have melted and the sauce is smooth and creamy. Season the sauce with Italian seasoning, dried basil, and crushed red pepper flakes for a subtle heat.
- Combine: Add the cooked spaghetti to the sauce, tossing thoroughly to coat each strand evenly with the creamy cheese sauce. Allow the spaghetti to rest for a couple of minutes so that it absorbs the flavors of the sauce.
- Serve: Plate the creamy Cajun spaghetti and top with the seared Cajun chicken strips. Garnish with freshly chopped parsley. Serve immediately for best flavor and texture.
Notes
- For a spicier kick, increase the amount of Cajun seasoning or add more crushed red pepper flakes.
- Use low-sodium chicken broth to control the saltiness of the dish.
- Freshly grated Parmesan cheese works best for coating the chicken as it adheres better.
- Leftovers can be refrigerated for up to 3 days and gently reheated on the stovetop with a splash of cream or milk.
- Gluten-free pasta can be substituted to make this recipe gluten-free.
Keywords: Cajun chicken, creamy spaghetti, comfort food, cheesy pasta, spicy chicken recipe, dinner recipe

