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Crock Pot Creamy Cajun Chicken Pasta is one of those dishes that feels like a warm hug on a plate. I stumbled upon this gem during a busy week when I was juggling a million things and needed a dish that was both flavorful and easy to prepare. The moment I served it to my family, I knew I had hit the jackpot. It’s creamy, spicy, and ever so comforting—perfect for a weeknight dinner or any time you crave a hearty meal without the fuss of elaborate cooking.
Why You’ll Love This Dish
This recipe hits all the right notes for home cooking. It’s a one-pot wonder that’s incredibly easy to whip up, making it ideal for busy weeknights or meal prep on Sundays. The creamy, Cajun-spiced sauce is undeniably comforting, and it’s a surefire way to please picky eaters or spice lovers alike. Plus, it uses simple, budget-friendly ingredients that you might already have in your kitchen.
"This dish came out absolutely delicious! It was creamy with just the right amount of kick. My kids gobbled it up, and I loved how easy it was to make!"
Step-by-Step Overview
Making Crock Pot Creamy Cajun Chicken Pasta is a breeze. It all starts with seasoning chicken breasts to perfection and giving them a quick brown in a skillet. Once layered with colorful bell peppers, onions, and a zesty tomato broth, the chicken cooks low and slow in the crock pot. After shredding the tender chicken, you’ll stir in heavy cream and Parmesan to create a luscious sauce before mixing in the pasta. The final touch? A sprinkle of fresh parsley for a pop of color!
Gather These Items
To whip up this creamy Cajun delight, you’ll need the following ingredients:
- 1 lb boneless, skinless chicken breasts
- 2 tablespoons olive oil
- 1 tablespoon Cajun seasoning
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1/2 teaspoon smoked paprika
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 bell pepper, sliced (any color)
- 1 small onion, thinly sliced
- 3 cloves garlic, minced
- 1 (14.5 oz) can diced tomatoes, with juices
- 1 cup chicken broth
- 1/2 cup heavy cream
- 1/2 cup grated Parmesan cheese
- 8 oz penne pasta (or pasta of choice)
- Fresh parsley, chopped for garnish
You can easily swap in different types of pasta if you prefer or adjust the spice level by using more or less Cajun seasoning.

Directions to Follow
- In a large bowl, add the chicken breasts. Drizzle with olive oil and sprinkle on Cajun seasoning, garlic powder, onion powder, smoked paprika, salt, and pepper. Rub the seasonings into the chicken thoroughly.
- Heat a large skillet over medium heat and brown the chicken for 2-3 minutes on each side to lock in the flavors.
- Once browned, transfer the chicken to the bottom of your slow cooker.
- Layer the sliced bell pepper, onion, and minced garlic on top of the chicken.
- Pour the diced tomatoes with their juices and chicken broth over the mixture.
- Cover and cook on low for 4-5 hours or on high for 2-3 hours until the chicken is fully cooked.
- After cooking, carefully remove the chicken and shred it using two forks. Add the shredded chicken back to the crock pot.
- Stir in the heavy cream and Parmesan cheese until melted and creamy.
- Cook the penne pasta according to package instructions until al dente. Drain and mix it into the crock pot with the chicken and sauce.
- Allow everything to heat together for an additional 15-20 minutes on the low setting.
- Serve hot, garnished with freshly chopped parsley.
Best Ways to Enjoy It
When it comes to serving, there are a variety of ways you can elevate this dish! Serve it in bowls topped with extra Parmesan and a sprinkle of parsley for a fresh finish. For a more complete meal, consider pairing it with a crisp side salad or garlic bread. If you’re feeling indulgent, a sprinkle of red pepper flakes can add an extra kick, perfect for those who enjoy their food with a bit of heat!
Storage and Reheating Tips
Leftovers of this creamy delight can be stored in an airtight container in the refrigerator for up to 3 days. When reheating, do so gently on the stove over low heat, adding a splash of chicken broth or cream to restore the sauce’s creamy consistency. This dish can also be frozen for up to 2 months—just ensure you let it cool completely before transferring to a freezer-safe container.
Helpful Cooking Tips
To make this recipe even easier, consider prepping your ingredients the night before. Chop the vegetables, season the chicken, and even measure out the spices ahead of time. If you want to save some calories, you can substitute half-and-half for heavy cream without sacrificing too much creaminess.
Recipe Variations
Feeling adventurous? Here are some variations you can explore:
- Vegetarian Option: Replace the chicken with firm tofu and use vegetable broth for a hearty vegetarian meal.
- Seafood Spin: Swap out the chicken for shrimp or crawfish for a different twist on flavors.
- Extra Veggies: Toss in some spinach or kale during the last few minutes of cooking for a nutritional boost.
Frequently Asked Questions
How long does it take to make this recipe?
The total cook time is approximately 4-5 hours on low or 2-3 hours on high in the crock pot, plus some time for browning the chicken initially.
Can I use different pasta shapes?
Absolutely! While penne is a great choice, any pasta shape you enjoy will work. Just ensure it’s cooked al dente before mixing it into the sauce.
Is it safe to freeze the leftovers?
Yes, you can freeze leftovers for up to 2 months. Make sure they’re stored in an airtight container to maintain quality.

Now you have everything you need to create a comforting and delicious meal that stands out in flavor and ease. Happy cooking!
PrintCrock Pot Creamy Cajun Chicken Pasta
A creamy, spicy, and comforting one-pot wonder that’s perfect for busy weeknights or meal prep, featuring seasoned chicken, colorful vegetables, and pasta.
- Prep Time: 15 minutes
- Cook Time: 300 minutes
- Total Time: 315 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Slow Cooking
- Cuisine: Cajun
- Diet: Gluten-Free, Dairy-Free (substitute cream and cheese)
Ingredients
- 1 lb boneless, skinless chicken breasts
- 2 tablespoons olive oil
- 1 tablespoon Cajun seasoning
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1/2 teaspoon smoked paprika
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 bell pepper, sliced (any color)
- 1 small onion, thinly sliced
- 3 cloves garlic, minced
- 1 (14.5 oz) can diced tomatoes, with juices
- 1 cup chicken broth
- 1/2 cup heavy cream
- 1/2 cup grated Parmesan cheese
- 8 oz penne pasta (or pasta of choice)
- Fresh parsley, chopped for garnish
Instructions
- In a large bowl, add the chicken breasts. Drizzle with olive oil and sprinkle on Cajun seasoning, garlic powder, onion powder, smoked paprika, salt, and pepper. Rub the seasonings into the chicken thoroughly.
- Heat a large skillet over medium heat and brown the chicken for 2-3 minutes on each side to lock in the flavors.
- Once browned, transfer the chicken to the bottom of your slow cooker.
- Layer the sliced bell pepper, onion, and minced garlic on top of the chicken.
- Pour the diced tomatoes with their juices and chicken broth over the mixture.
- Cover and cook on low for 4-5 hours or on high for 2-3 hours until the chicken is fully cooked.
- After cooking, carefully remove the chicken and shred it using two forks. Add the shredded chicken back to the crock pot.
- Stir in the heavy cream and Parmesan cheese until melted and creamy.
- Cook the penne pasta according to package instructions until al dente. Drain and mix it into the crock pot with the chicken and sauce.
- Allow everything to heat together for an additional 15-20 minutes on the low setting.
- Serve hot, garnished with freshly chopped parsley.
Notes
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. For freezing, allow to cool completely before transferring to a freezer-safe container.
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 5g
- Sodium: 600mg
- Fat: 18g
- Saturated Fat: 8g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 3g
- Protein: 30g
- Cholesterol: 70mg

