This Crock Pot Cajun Chicken Pasta is creamy, cozy, flavorful, and just spicy enough to keep dinner exciting.
Tender chicken cooks slowly in a rich Cajun cream sauce, then gets tossed with penne pasta and parmesan cheese for a comforting meal the whole family will love. It’s easy, filling, and perfect for busy nights when you want something homemade without standing over the stove.
Serve it with garlic bread and a simple salad, and dinner is done.
Why You’ll Love This Cajun Chicken Pasta
This recipe is creamy, cheesy, and packed with flavor.
The Cajun seasoning adds warmth and a little kick, while the heavy cream, butter, broth, and parmesan create a rich sauce that coats every bite of pasta.
It’s easy enough for weeknights, hearty enough for family dinners, and simple enough to make with basic ingredients.
Ingredients You’ll Need
- 2 pounds chicken breasts
- 2 cups heavy whipping cream
- 4 cups chicken broth
- 4 tablespoons butter
- 2 tablespoons Cajun seasoning
- ½ teaspoon garlic powder
- 1 pound penne pasta
- 1 cup grated parmesan cheese
How to Make Crock Pot Cajun Chicken Pasta
Step 1: Add Ingredients to the Slow Cooker
Place the chicken breasts in the bottom of a 6-quart crock pot.
Pour in the heavy whipping cream and chicken broth.
Add butter, Cajun seasoning, and garlic powder.
Stir gently to combine.
Step 2: Slow Cook
Cover and cook on low for 4–6 hours or high for 2–3 hours, until the chicken is fully cooked.
Chicken should reach an internal temperature of 165°F / 74°C.
Step 3: Shred the Chicken
Remove the chicken from the crock pot.
Shred it with two forks or dice it into large pieces.
Return the chicken to the slow cooker.
Step 4: Add the Pasta
Stir the uncooked penne pasta into the sauce and chicken.
Cover and cook on high for 20–30 minutes, or until the pasta is tender.
Step 5: Add Parmesan
Stir in the grated parmesan cheese until melted and creamy.
Step 6: Serve
Serve warm with extra parmesan, black pepper, or parsley on top.
Tips for the Best Cajun Chicken Pasta
Use a 6-quart crock pot so the pasta has enough room to cook evenly.
Check the pasta early so it does not overcook.
For a milder dish, use less Cajun seasoning.
For more heat, add red pepper flakes or a can of Rotel.
Freshly grated parmesan melts smoother than pre-grated cheese.
Easy Variations
Add Sausage
Smoked sausage or andouille sausage adds bold Cajun flavor.
Use Chicken Thighs
Boneless chicken thighs stay extra juicy.
Add Vegetables
Bell peppers, broccoli, spinach, mushrooms, or onions work well.
Make It Spicier
Add jalapeños, cayenne pepper, Rotel, or extra Cajun seasoning.
Use Different Pasta
Try bowtie, rotini, fettuccine, or rigatoni.
What to Serve with Cajun Chicken Pasta
This creamy pasta pairs perfectly with:
- garlic bread
- breadsticks
- side salad
- roasted broccoli
- green beans
- Caesar salad
- roasted vegetables
How to Store Leftovers
Store leftovers in an airtight container in the refrigerator for up to 4 days.
The sauce may thicken as it sits, so add a splash of broth, cream, or milk when reheating.
How to Reheat
Reheat individual portions in the microwave in 30-second intervals, stirring between each one.
For larger portions, reheat in a skillet over low heat with a little extra liquid to loosen the sauce.
Frequently Asked Questions
Is Cajun chicken pasta spicy?
It has a mild kick, but it is not overly spicy. Use less Cajun seasoning for a kid-friendly version.
Can I cook the pasta separately?
Yes. Cook the pasta separately and spoon the creamy Cajun chicken sauce over it before serving.
Can I use frozen chicken?
Yes, but make sure the chicken reaches 165°F / 74°C before shredding and serving.
Can I use another type of meat?
Yes. Shrimp, sausage, or salmon can work well with Cajun flavors.
Can I make this on the stovetop?
Yes. Cook the chicken in a skillet, make the sauce, then toss with cooked pasta.
Final Thoughts
This Crock Pot Cajun Chicken Pasta is creamy, comforting, and full of bold flavor.
It’s easy enough for a busy weeknight but delicious enough to feel special. The slow cooker does the hard work, and the result is a rich, cheesy pasta dinner with tender chicken and just the right amount of Cajun heat.