Golden, spiced chicken, tender rotini pasta, and silky mozzarella Alfredo sauce come together in a dish that feels like a restaurant favorite you made right at home. The Cajun seasoning infuses the chicken with a smoky, slightly spicy flavor that perfectly balances the creamy richness of the sauce.
Every forkful is a delightful mix of textures: juicy, pan-seared chicken, soft pasta spirals that hold onto the sauce, and fresh zucchini slices adding a touch of green freshness. It’s comfort food with a flavorful twist, making it perfect for cozy weeknight dinners or impressing friends and family.
Why You’ll Love This Creamy Cajun Chicken Rotini
If you’re a fan of bold flavors and creamy pasta dishes, this recipe will win you over instantly. The mozzarella Alfredo sauce gives you that luscious, cheesy pull, while Cajun spices bring warmth and depth. It’s hearty, colorful, and comes together in under an hour, making it ideal for both busy nights and special occasions.
What Type of Pasta Works Best for This Recipe?
Rotini pasta is the star here because its spiral shape grabs onto every bit of sauce, ensuring you get flavor in every bite. However, penne, fusilli, or even fettuccine can work beautifully if that’s what you have on hand. The key is to choose a pasta shape that holds creamy sauces well.


Ingredients for the Creamy Cajun Chicken Rotini with Mozzarella Alfredo Sauce
Every ingredient here plays an important role in balancing flavor, texture, and presentation. Fresh chicken breast takes on the smoky Cajun seasoning, pasta holds the sauce, zucchini adds a light crunch, and mozzarella brings the creamy finish.
How To Make the Creamy Cajun Chicken Rotini with Mozzarella Alfredo Sauce
Step 1: Season and Cook the Chicken
Pat chicken breasts dry and coat generously with Cajun seasoning. Pan-sear them in olive oil until golden brown on both sides and fully cooked through. Rest before slicing.
Step 2: Cook the Pasta
Bring a large pot of salted water to a boil and cook rotini pasta until al dente. Drain and set aside, reserving a small amount of pasta water.
Step 3: Sauté the Zucchini
In the same skillet used for chicken, add sliced zucchini and sauté until just tender. This step picks up the flavorful bits left from the chicken.
Step 4: Prepare the Mozzarella Alfredo Sauce
In a saucepan, melt butter and whisk in heavy cream. Add garlic, Cajun seasoning, and shredded mozzarella. Stir until the cheese is melted and the sauce is smooth.
Step 5: Combine and Serve
Toss pasta with the sauce, adding reserved pasta water if needed for consistency. Arrange sliced chicken and zucchini over the pasta. Garnish with fresh parsley.
Serving and Storing Creamy Cajun Chicken Rotini with Mozzarella Alfredo Sauce
This recipe generously serves 4 people, making it perfect for a family meal or small dinner gathering. Serve it straight from the skillet for that cozy, rustic feel, or plate individually for an elegant presentation.
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently over the stove with a splash of milk or cream to revive the sauce’s silky texture.
What to Serve With Creamy Cajun Chicken Rotini with Mozzarella Alfredo Sauce
Garlic Bread
Crispy, buttery garlic bread is perfect for mopping up any leftover sauce.
Side Salad
A fresh green salad with a tangy vinaigrette balances the richness of the pasta.
Roasted Vegetables
Caramelized roasted vegetables like bell peppers or asparagus make a colorful side.
Steamed Broccoli
Lightly steamed broccoli adds crunch and extra nutrition.
Corn on the Cob
Sweet, juicy corn provides a summery touch to the meal.
Sparkling Water with Lemon
A refreshing beverage that cuts through the creamy richness.
White Wine
A crisp Chardonnay pairs beautifully with Alfredo-based dishes.
Frequently Asked Questions
1. Can I use store-bought Alfredo sauce instead of making it from scratch?
Yes, you can use a quality store-bought Alfredo sauce for convenience. However, homemade mozzarella Alfredo gives a fresher, richer flavor.
2. Is there a way to make this recipe lighter?
Swap heavy cream for half-and-half or milk, and use less cheese. You can also grill the chicken instead of pan-frying.
3. Can I use a different protein?
Absolutely! Shrimp, salmon, or even tofu can work well with the Cajun seasoning and Alfredo sauce.
4. How spicy is Cajun seasoning?
Cajun seasoning typically has a mild to moderate heat level. Adjust the spice by using less or adding extra crushed red pepper if you want more heat.
5. Can I freeze leftovers?
Cream-based sauces don’t freeze particularly well as they can separate upon thawing. It’s best to enjoy this dish fresh or refrigerated.
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And let me know in the comments how yours turned out. Did you make it spicier or keep it mild? Did you try adding extra veggies?
I love hearing how others make these recipes their own. Questions are welcome too, let’s help each other cook smarter.
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Creamy Cajun Chicken Rotini with Mozzarella Alfredo Sauce
Equipment
- Large Skillet
- saucepan
- stockpot
- Whisk
- Tongs
- Cutting board
- chef’s knife
- measuring cups and spoons
Ingredients
Ingredients
- 2 chicken breasts
- 2 teaspoons Cajun seasoning
- 2 tablespoons olive oil
- 8 ounces rotini pasta
- 1 medium zucchini, sliced
- 2 tablespoons butter
- 1 cup heavy cream
- 2 cloves garlic, minced
- 1 cup shredded mozzarella cheese
- 0.5 teaspoon salt to taste
- 1 tablespoon fresh parsley, chopped for garnish
Instructions
- Pat chicken dry and coat with Cajun seasoning. Heat olive oil in a skillet, sear chicken until golden and cooked through. Let rest, then slice.
- Boil rotini in salted water until al dente. Drain, reserving a little pasta water.
- In the same skillet, sauté zucchini until just tender.
- Melt butter in a saucepan; add cream, garlic, Cajun seasoning, and mozzarella. Stir until smooth.
- Toss pasta in sauce; add chicken and zucchini. Garnish with parsley and serve warm.