A sudden craving for something comforting hit me last week, and that’s when I stumbled upon the idea for Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce. It’s amazing how a dash of Cajun spice can transform a simple dish into a flavor-packed delight! This one-pot meal not only saves time on cleanup but also promises to impress anyone lucky enough to share your table. The combination of tender chicken, a rich cheese sauce, and perfectly cooked spaghetti creates an experience reminiscent of a cozy restaurant dinner. Whether you’re hosting friends or simply seeking a delicious escape from takeout, this recipe is bound to become a new favorite. Curious about how to whip up this creamy, dreamy pasta dish? Let’s dive in!
Why is this dish a family favorite?
Creamy, dreamy goodness: The luscious sauce envelops the pasta, creating a heavenly bite that everyone in the family will love.
Bold Cajun kick: With the perfect blend of spices, this recipe strikes a delightful balance between creamy and fiery, making it an exciting choice for adventurous eaters.
Quick one-pot simplicity: Save time on both cooking and cleaning—this dish is a complete meal in one pan!
Versatile and customizable: Feel free to play with ingredients; add seasonal veggies or substitute chicken with shrimp for a fresh twist.
Crowd-pleasing appeal: Whether it’s for family dinner or a gathering with friends, this dish promises to impress all your guests!
For more delicious pasta ideas, consider trying Cajun Chicken Pasta or our Garlic Parmesan Chicken for an irresistible flavor boost!
Creamy Cajun Chicken Spaghetti Ingredients
• Key components for your delicious dish!
For the Chicken
- Chicken Breasts – A great source of protein and a savory flavor base; thighs can add even more tenderness.
- Cajun Seasoning – This spice mix adds a bold, spicy kick; use mild seasoning for a gentler flavor.
- Smoked Paprika – Enhances earthiness and depth; substitute with regular paprika if you prefer milder heat.
For the Pasta
- Spaghetti – Serves as the main carbohydrate; feel free to swap in other pasta shapes like penne or linguine.
For the Sauce
- Butter – Used for making the roux, it adds richness; olive oil can be a great dairy-free alternative.
- Garlic – Adds aromatic flavor; fresh garlic is preferred, but garlic powder will do in a pinch.
- All-Purpose Flour – This is essential for thickening the sauce; gluten-free flour can be a suitable substitute.
- Whole Milk – Provides the creaminess in sauce; almond milk or low-fat milk can lighten it up without losing flavor.
- Chicken Broth – Adds savory depth to the dish; vegetable broth works perfectly in a vegetarian version.
- Cream Cheese – Contributes to a silky sauce texture; ricotta can replace it for a different taste.
- Mozzarella Cheese – Melts beautifully, enhancing creaminess; sharp cheddar is a fun substitute if you seek bolder flavors.
- Parmesan Cheese – Boosts the cheesy depth of flavor; nutritional yeast is a good alternative for a dairy-free option.
This Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce recipe stands ready to elevate your dinner table and tantalize your taste buds!
Step‑by‑Step Instructions for Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Step 1: Season the Chicken
Begin by seasoning 1 lb of chicken breasts with 2 tbsp Cajun seasoning and 1 tsp smoked paprika. Allow the chicken to rest on the countertop for about 10 minutes; this step helps enhance the flavors. You’ll know it’s done when the spices adhere well and the chicken takes on a slightly wet appearance from the seasoning.
Step 2: Cook the Spaghetti
While the chicken rests, bring a large pot of salted water to a boil. Add the spaghetti and cook according to package instructions until it is al dente, typically around 8–10 minutes. Once cooked, drain the pasta in a colander and set it aside, allowing the steam to escape to prevent sticking.
Step 3: Brown the Chicken
In a large skillet, heat 2 tablespoons of olive oil over medium-high heat. Once shimmering, add the seasoned chicken breasts and cook for 6–8 minutes on each side until they’re golden brown and cooked through. The internal temperature should reach 165°F. Remove the chicken from the skillet and let it rest while you prepare the sauce.
Step 4: Sauté the Garlic
Reduce the heat to medium and add 2 tablespoons of butter to the same skillet. Once melted and bubbling, add 4 cloves of minced garlic and sauté for about 1 minute, stirring frequently until fragrant and slightly golden. Be cautious not to let the garlic burn, as it will turn bitter.
Step 5: Create the Roux
Sprinkle 1/4 cup of all-purpose flour over the sautéed garlic, mixing well. Cook this mixture for 1 minute, stirring constantly. The roux should turn a light golden color, which signifies that the flour is cooked and ready to thicken your creamy Cajun chicken spaghetti.
Step 6: Add Liquid Ingredients
Gradually whisk in 3 cups of whole milk and 1 cup of chicken broth, ensuring there are no lumps. Increase the heat to medium-high and let the mixture simmer for 3–4 minutes, stirring occasionally until it thickens. You’ll know it’s ready when it coats the back of a spoon.
Step 7: Incorporate the Cheeses
Next, lower the heat and mix in 8 oz of softened cream cheese. Stir until it’s fully incorporated, then add 1 cup of shredded mozzarella and 1/2 cup of grated Parmesan cheese. Continue stirring until all the cheese melts and the sauce becomes creamy and smooth, creating the perfect base for your Chicken Spaghetti.
Step 8: Combine Chicken and Spaghetti
Slice the rested chicken into bite-sized pieces. Add both the chicken and drained spaghetti back into the skillet, gently tossing everything together until the pasta is well coated with the creamy Cajun sauce. This step should create a beautifully blended dish where every strand of spaghetti is enveloped in flavor.
Step 9: Broil for a Final Touch
Transfer the mixture to an oven-safe dish, spreading it out evenly. Sprinkle the remaining mozzarella cheese over the top. Place the dish under the broiler for 2-3 minutes, watching closely, until the cheese is bubbly and golden brown. This final step adds a delightful crust and enhances the flavors of your Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce.
How to Store and Freeze Creamy Cajun Chicken Spaghetti
Fridge: Store leftover creamy Cajun chicken spaghetti in an airtight container for up to 2 days. Gently reheat on the stovetop over low heat, adding a splash of milk if needed to revitalize the sauce.
Freezer: Allow the dish to cool completely, then portion it into freezer-safe containers. It can be frozen for up to 2 months. Thaw in the fridge overnight before reheating.
Reheating: For best results, reheat on the stovetop over medium heat. Stir occasionally and add a bit of milk or chicken broth to restore the creamy texture of the sauce. Enjoy your comforting meal again!
What to Serve with Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Elevate your dinner experience by pairing this creamy, decadent pasta with complementary sides and drinks that enhance its rich flavors.
- Garlic Bread: This classic side adds a crunchy texture and a burst of garlic flavor, perfect for sopping up the delicious sauce.
- Crisp Green Salad: A fresh and vibrant salad offers a nice contrast to the creamy sauce, helping cleanse the palate with every bite.
- Roasted Vegetables: Roasted seasonal veggies bring a caramelized sweetness that balances the spicy Cajun kick, making each mouthful exciting.
- Spicy Coleslaw: The crunch and tanginess of coleslaw introduce a refreshing element that complements the richness of the dish beautifully.
- Cheesy Breadsticks: These ooey-gooey delights echo the cheese theme while adding a fun twist, making them a hit with both kids and adults alike!
- Sweet Tea or Lemonade: A chilled glass of sweet tea or lemonade refreshes the palate, balancing the heat from the Cajun seasoning while adding a southern touch.
- Chocolate Mousse: Indulge your sweet tooth with a light chocolate mousse for dessert—its airy texture beautifully contrasts the creamy pasta dish.
- Sparkling Water: For a lighter beverage, sparkling water garnished with a slice of lemon or lime adds a fizzy note that pairs well with the meal.
Make Ahead Options
These Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce are perfect for busy home cooks who love meal prep! You can season and cook the chicken up to 24 hours in advance; just refrigerate it in an airtight container to keep it fresh. Additionally, you can prepare the creamy sauce ahead of time and store it for 3 days in the fridge. When ready to serve, simply reheat the sauce on the stove until warmed through, then add the cooked spaghetti and chicken, tossing to combine. Broil with mozzarella for a bubbly finish, ensuring the dish is just as delicious as if made fresh!
Creamy Cajun Chicken Spaghetti Variations
Feel free to explore these creative adaptations and make this comforting dish uniquely yours!
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Vegetarian Delight: Replace chicken with sautéed seasonal vegetables or plant-based meat for a satisfying meatless option. The flavors will still shine through beautifully!
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Cheesy Twist: Experiment with different cheese blends! A sharp cheddar brings a zesty flavor that contrasts nicely with the creamy sauce, while a mix of mozzarella and gouda can add a smoky richness.
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Extra Veggies: Consider tossing in some fresh spinach, cherry tomatoes, or bell peppers for a burst of color and nutrition. These additions not only enhance flavor but also add delightful textures.
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Spicy Kick: If you love heat, add diced jalapeños or crushed red pepper flakes to the sauce for an invigorating fiery kick. Adjust the spice level to suit your personal preference!
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Savory Mushrooms: Sauté sliced mushrooms with the garlic for an earthy depth that enhances the richness of the dish. Their umami flavor perfectly complements the creamy sauce.
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Creamy Low-Fat Option: Swap whole milk and cream cheese with low-fat alternatives or Greek yogurt to lighten things up without sacrificing flavor. You’ll enjoy a guilt-free indulgence!
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Herbed Bliss: Fresh herbs like parsley or basil can elevate your creamy Cajun chicken spaghetti. Add them towards the end of cooking for a fresh, aromatic lift that brightens the dish.
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Cajun Shrimp: For a seafood twist, swap chicken for shrimp! Cook until just pink and tender. Shrimp elevates the dish to a whole new level of gourmet goodness.
These variations invite you to play in the kitchen! For more pasta inspiration, check out our Garlic Parmesan Chicken for a delightful alternative, or try our Cajun Chicken Pasta for another exciting flavor adventure!
Helpful Tricks for Creamy Cajun Chicken Spaghetti
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Rest the Chicken: Let the seasoned chicken rest for a while before cooking; it enhances flavor absorption and ensures a juicy outcome.
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Mind the Skillet: Avoid overcrowding the skillet while browning chicken. Cook in batches for a perfect golden brown and even cooking.
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Spice It Up: Adjust your Cajun seasoning for the desired heat level. Adding red pepper flakes can give your creamy Cajun chicken spaghetti an extra kick!
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Taste as You Go: Always taste and season the sauce while it simmers. This allows you to achieve the perfect balance of flavors in your creamy dish.
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Cheesy Broil Finish: Broil the completed dish for just 2-3 minutes for an irresistible golden cheese topping that elevates the creamy Cajun chicken spaghetti!
Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce Recipe FAQs
How do I choose the right chicken for this recipe?
Absolutely! When selecting chicken for your Creamy Cajun Chicken Spaghetti, opt for boneless, skinless chicken breasts for a leaner choice. If you prefer a juicier texture, consider chicken thighs as they hold up well during cooking. Look for chicken that’s firm and has a pinkish hue, avoiding any that appears slimy or has dark spots.
How should I store leftovers?
Very! Store any leftover creamy Cajun chicken spaghetti in an airtight container in the refrigerator for up to 2 days. To keep it fresh, make sure the container is well-sealed to avoid absorbing odors from other foods. When you’re ready to enjoy it again, gently reheat it on the stovetop over low heat, stirring occasionally, and add a splash of milk to restore its creamy texture.
Can I freeze this dish?
Absolutely! To freeze your Creamy Cajun Chicken Spaghetti, first allow it to cool completely. Then, portion it into freezer-safe containers or resealable bags. It will stay good for up to 2 months. When you’re ready to eat, simply thaw it in the fridge overnight before reheating on the stovetop. I recommend stirring in a bit of milk or chicken broth as you reheat for that creamy goodness!
What should I do if the sauce is too thick?
No worries! If you find that your sauce has thickened more than you’d like, simply whisk in some additional milk or chicken broth a little at a time until you achieve your desired consistency. Make sure to reheat gently over low heat, stirring frequently to keep the sauce creamy and smooth.
Are there any dietary considerations for pets or allergies?
Very! This creamy Cajun chicken dish is not suitable for pets due to ingredients like garlic and dairy, which can cause health issues in animals. For allergies, always double-check that your Cajun seasoning and dairy products are free from any allergens you might be sensitive to, such as gluten or lactose. To make this dish allergy-friendly, consider gluten-free pasta and dairy substitutes, like almond or oat milk, with dairy-free cheese options.
How can I adjust the spice level in the dish?
Absolutely! If you prefer a milder flavor, start with a lesser amount of Cajun seasoning and gradually increase to taste. You can also opt for mild Cajun seasoning or simply add red pepper flakes at the end for those who enjoy a little heat without overpowering the dish from the start. It’s all about finding that perfect balance for your taste buds!

Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Magic
Ingredients
Equipment
Method
- Season the chicken breasts with Cajun seasoning and smoked paprika; let rest for 10 minutes.
- Cook spaghetti in salted boiling water until al dente, drain, and set aside.
- In a skillet, heat olive oil and brown the chicken on both sides until cooked through.
- Sauté minced garlic in butter until fragrant.
- Create a roux by mixing flour with the garlic, cooking for 1 minute.
- Whisk in milk and chicken broth, simmering until thickened.
- Incorporate cream cheese, mozzarella, and Parmesan until melted and smooth.
- Slice chicken and mix with the spaghetti in the sauce until well coated.
- Transfer to an oven-safe dish, top with mozzarella, and broil until golden.
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