There's nothing quite like the rich, spicy aroma of Crock Pot Creamy Cajun Chicken Pasta filling your kitchen. This dish combines tender, slow-cooked chicken with a luxuriously creamy sauce, all infused with bold Cajun spices for a meal that's both comforting and packed with flavor.

I first discovered this recipe when I needed a hands-off dinner option for busy weeknights. After just one bite, my family was hooked! The best part? It takes minimal prep, making it perfect for hectic schedules without sacrificing taste. Let’s dive into why you’ll love this dish.
Why You'll Love This Crock Pot Creamy Cajun Chicken Pasta
Get ready to fall in love with a new slow-cooker favorite. This Crock Pot Creamy Cajun Chicken Pasta is as easy as it is delicious!
First off, it’s completely effortless. Just toss everything in your slow cooker, set it, and forget it. No standing over a hot stove—just let the crock pot do all the work while you go about your day.
The flavors are out of this world. Cajun seasoning brings just the right amount of spice, while the creamy sauce balances everything with a smooth, velvety texture. Every bite is packed with bold, comforting flavors.
It’s family-friendly and customizable. You can easily adjust the spice level to suit everyone’s tastes. Want it extra creamy? Add more cheese. Need to use up veggies in the fridge? Toss them in!
And let’s not forget about the leftovers. This dish tastes even better the next day as the flavors meld together. Whether you’re meal prepping or just looking for an easy dinner solution, this recipe has you covered.
Ingredients Notes

The magic of this Crock Pot Creamy Cajun Chicken Pasta comes from a simple lineup of ingredients that deliver big flavors.
Boneless, skinless chicken breasts are the protein of choice here. They cook up perfectly tender in the crock pot and absorb all the delicious Cajun spices. You can also use boneless, skinless chicken thighs if you prefer a juicier bite.
Cajun seasoning is what gives this dish its signature kick. If you like things extra spicy, add a bit more or toss in some crushed red pepper flakes. Prefer a milder version? Use a homemade Cajun blend and reduce the cayenne pepper.
Heavy cream and cream cheese create the irresistibly creamy sauce. The cream adds richness, while the cream cheese melts into the sauce for a smooth, velvety texture. If you need a lighter option, you can substitute half-and-half, but the sauce won’t be quite as thick.
Parmesan cheese brings a nutty, salty depth that enhances the creamy sauce. Freshly grated Parmesan melts better and has a bolder flavor compared to the pre-shredded kind.
Pasta is the final star of the dish. I recommend penne or rotini because their ridges help catch all that creamy, Cajun-infused sauce. However, you can use any pasta you have on hand.
You’ll also need a slow cooker to make this dish truly effortless. A 6-quart crock pot works best for even cooking and plenty of space for stirring in the pasta at the end.
How To Make This Crock Pot Creamy Cajun Chicken Pasta

Creating this dish couldn’t be easier. Just follow these simple steps, and you’ll have a flavorful, creamy Cajun pasta ready to enjoy.
Start by placing the chicken in your crock pot. Sprinkle the Cajun seasoning evenly over the chicken, ensuring every piece is well-coated. This step is key to infusing the chicken with bold flavor as it cooks.
Next, add the broth and diced tomatoes. The broth helps keep the chicken juicy while also forming the base of the sauce. The diced tomatoes bring a subtle sweetness and slight acidity to balance the richness of the cream.
Cover and cook on low for 4-5 hours or until the chicken is tender and easy to shred. If you're short on time, you can cook it on high for about 2.5 hours.
Once the chicken is cooked, shred it directly in the crock pot using two forks. Then, stir in the heavy cream, cream cheese, and Parmesan cheese. Let everything melt together, creating a smooth, creamy sauce that coats the chicken beautifully.
Meanwhile, cook your pasta separately according to package instructions. Drain and add it to the crock pot, stirring everything together until the pasta is fully coated in the creamy, Cajun-spiced sauce.
Let it sit for a few minutes before serving to allow the flavors to meld. Top with extra Parmesan and fresh parsley for a final touch of flavor and color.
Storage Options
If you have leftovers (lucky you!), storing and reheating this Crock Pot Creamy Cajun Chicken Pasta is simple.
Refrigerate any leftovers in an airtight container for up to 3 days. The flavors actually deepen as it sits, making it even more delicious the next day.
For longer storage, freeze individual portions in freezer-safe containers for up to 2 months. When ready to eat, let it thaw in the refrigerator overnight before reheating.
To reheat, warm it on the stove over low heat, adding a splash of milk or broth to loosen up the sauce. You can also microwave it in 30-second intervals, stirring in between until heated through.
Variations and Substitutions
One of the best things about this Crock Pot Creamy Cajun Chicken Pasta is how easily you can customize it!
Want to make it healthier? Swap the heavy cream for half-and-half, use whole wheat pasta, and add extra veggies like spinach or bell peppers for added nutrients.
Need a low-carb version? Skip the pasta and serve the creamy Cajun chicken over cauliflower rice or zucchini noodles instead.
For a seafood twist, replace the chicken with shrimp. Just add them during the last 15 minutes of cooking so they don’t overcook. The creamy, Cajun-infused sauce pairs beautifully with shrimp!
Looking for a vegetarian option? Swap the chicken for mushrooms, zucchini, or even chickpeas for a hearty, meatless alternative.
Love extra cheesy goodness? Stir in some shredded mozzarella or pepper jack cheese at the end for an ultra-creamy, melty finish.
No matter how you customize it, this Crock Pot Creamy Cajun Chicken Pasta is guaranteed to be a hit. Give it a try, and get ready to add a new favorite to your recipe rotation!
PrintCrock Pot Creamy Cajun Chicken Pasta Recipe
This Crock Pot Creamy Cajun Chicken Pasta is a flavorful and easy slow cooker recipe. Tender chicken, bold Cajun spices, and a rich, creamy sauce come together perfectly with pasta for a delicious meal.
- Prep Time: 10 minutes
- Cook Time: 5 hours
- Total Time: 5 hours 10 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Slow Cooker
- Cuisine: Cajun
- Diet: Gluten Free
Ingredients
- 2 boneless, skinless chicken breasts
- 1 tablespoon Cajun seasoning
- 2 cups heavy cream
- 1 cup chicken broth
- 4 ounces cream cheese, cubed
- 1 cup grated Parmesan cheese
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon paprika
- ½ teaspoon black pepper
- ½ teaspoon salt
- 8 ounces penne pasta
- 1 tablespoon butter
- 1 bell pepper, sliced
- 1 cup cherry tomatoes, halved
- ¼ teaspoon red pepper flakes (optional)
- Fresh parsley for garnish
Instructions
- Season chicken breasts with Cajun seasoning and place them in the crock pot.
- Add heavy cream, chicken broth, cream cheese, Parmesan cheese, garlic powder, onion powder, paprika, black pepper, and salt.
- Cover and cook on low for 4-5 hours or until chicken is tender.
- Remove the chicken, shred or slice, and return it to the crock pot.
- Cook pasta according to package instructions. Drain and stir it into the crock pot.
- In a skillet, melt butter and sauté bell pepper and cherry tomatoes until soft. Add to the crock pot.
- Stir everything together and cook for an additional 15 minutes.
- Garnish with fresh parsley and red pepper flakes (if using). Serve warm.
Notes
- Adjust Cajun seasoning to taste for more or less spice.
- Use any pasta shape you prefer.
- Add cooked andouille sausage for extra flavor.
- Store leftovers in an airtight container for up to 3 days.
Nutrition
- Serving Size: 1 plate
- Calories: 620
- Sugar: 4g
- Sodium: 780mg
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