Crock Pot Creamy Cajun Chicken Pasta

If you’re craving something warm, comforting, and just a little spicy (like your favorite rom-com), then Crock Pot Creamy Cajun Chicken Pasta is about to become your new weeknight hero. This dish hits all the right notes: creamy, hearty, flavor-packed, and—best of all—your slow cooker does most of the heavy lifting.

As someone who’s wrangled toddlers and deadlines in the same hour, I can confidently say this recipe is a sanity-saver. It’s the perfect answer for those “what’s-for-dinner” panic moments. Plus, the slow-cooked chicken melts into the velvety Cajun-spiced sauce and hugs each piece of pasta like a warm Southern hug.

Why You’ll Love This Crock Pot Creamy Cajun Chicken Pasta

Beyond the delicious name that practically sells itself, this Crock Pot Creamy Cajun Chicken Pasta has a lot going for it. First, it cooks low and slow while you live your life (or binge your favorite show). The bold Cajun flavors bring that southern comfort with just enough heat to keep things interesting. Add a creamy, cheesy sauce and tender pasta, and you’ve got a dish that’ll earn a standing ovation from your dinner table.

Ingredients You’ll Need

Let’s give a little love to the cast of culinary characters making this dish shine:

  • Boneless, skinless chicken breasts – soak up that Cajun goodness and become fork-tender
  • Olive oil – locks in flavor during the quick sear
  • Cajun seasoning – bold and spicy with depth
  • Garlic powder + Onion powder – flavor boosters that don’t overpower
  • Smoked paprika – adds that subtle smoky back-note
  • Salt + Black pepper – the essential seasoning duo
  • Bell pepper & Onion – for a soft, sweet contrast
  • Fresh garlic – always a flavor upgrade
  • Diced tomatoes with juices – gives a tangy base to the sauce
  • Chicken broth – builds savory depth
  • Heavy cream – the creaminess we all crave
  • Parmesan cheese – salty, nutty, cheesy magic
  • Penne pasta – sauce-grabbing champion
  • Fresh parsley – a fresh finish for the final touch

How to Make It : Step by Step

  1. Prep the Chicken: Toss chicken breasts in a bowl with olive oil, Cajun seasoning, garlic powder, onion powder, smoked paprika, salt, and pepper. Rub well to coat.
  2. Sear for Flavor: Brown chicken in a hot skillet for 2-3 minutes per side. Trust me, it’s worth the extra step.
  3. Layer It Up: Place chicken in the slow cooker. Top with bell peppers, onions, and minced garlic.
  4. Add the Liquids: Pour diced tomatoes (juice and all) and chicken broth over the top. Scrape in any flavorful bits left in the skillet.
  5. Slow Cook: Cover and cook on low for 4-5 hours or high for 2-3 hours, until chicken is tender and shreddable.
  6. Shred and Stir: Shred the chicken and return it to the slow cooker.
  7. Creamy Goodness: Stir in heavy cream and Parmesan cheese until the sauce is luscious.
  8. Add Pasta: Cook penne pasta al dente. Drain and mix into the slow cooker.
  9. Meld the Magic: Let it all simmer together on low for 15-20 minutes.
  10. Serve: Scoop into bowls, sprinkle with parsley, and watch it disappear.

Aneta’s Tip:

If your sauce feels too thick, a splash of reserved pasta water can loosen it up. And if your kids are spice-sensitive, use a mild Cajun blend or reduce the seasoning a touch—the flavor will still wow!

A Family Favorite

This Crock Pot Creamy Cajun Chicken Pasta became a weeknight staple after my daughter called it “spicy macaroni magic.” I mean, how could I not put it on repeat after that?

Bowl of Crock Pot Creamy Cajun Chicken Pasta garnished with parsley and Parmesan cheese
Crock Pot Creamy Cajun Chicken Pasta served hot and cheesy—loaded with Cajun flavor, tender chicken, and creamy Parmesan perfection.

FAQs About Crock Pot Creamy Cajun Chicken Pasta

Can I substitute the chicken breasts?

Absolutely! Chicken thighs work beautifully and stay super moist.

How can I store leftovers?

Pop them in an airtight container and refrigerate for up to 3 days. Reheat with a splash of broth or cream to revive the sauce.

Can I make it ahead?

Yes! Prep the ingredients the night before, store in the fridge, and start your slow cooker in the morning.

Let This Dish Do the Talking

Crock Pot Creamy Cajun Chicken Pasta is more than just a meal—it’s a weeknight win that brings the family running to the table. With its bold flavors and velvety texture, it’s the kind of dish you’ll find yourself craving again and again. So plug in that slow cooker, and let the magic simmer away while you handle everything else life throws at you.

Whether you’re cooking for picky eaters, surprising your partner with a cozy dinner, or just treating yourself after a long day, this dish has you covered. It’s the little black dress of weeknight meals—always a good idea, always makes you feel like a rockstar. Try it once, and don’t be surprised when it ends up in your regular dinner rotation. After all, dinner magic is just one Crock Pot away.

More Flavorful Favorites to Explore

If you loved this Crock Pot Creamy Cajun Chicken Pasta, here are a few other crave-worthy recipes from Chicken Magic Recipes that your taste buds will thank you for:

Click through, explore, and let your kitchen become the most delicious place on the block!

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Creamy Crock Pot Creamy Cajun Chicken Pasta topped with parsley in a slow cooker

Crock Pot Creamy Cajun Chicken Pasta


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  • Author: Aneta
  • Total Time: 4 hours 15 minutes
  • Yield: 6 servings 1x

Description

Crock Pot Creamy Cajun Chicken Pasta is the ultimate comfort food—rich, spicy, and effortlessly creamy. With tender slow-cooked chicken, bold Cajun flavors, and penne pasta bathed in a velvety Parmesan sauce, this dish is a true weeknight win.


Ingredients

Scale
  • 2 lbs boneless, skinless chicken breasts

  • 1 tbsp olive oil

  • 2 tbsp Cajun seasoning

  • 1 tsp garlic powder

  • 1 tsp onion powder

  • 1 tsp smoked paprika

  • 1 tsp salt

  • ½ tsp black pepper

  • 1 bell pepper, sliced

  • 1 small onion, sliced

  • 3 cloves garlic, minced

  • 1 (14.5 oz) can diced tomatoes with juices

  • 1 cup chicken broth

  • 1 cup heavy cream

  • ¾ cup grated Parmesan cheese

  • 12 oz penne pasta

  • Fresh parsley, chopped (for garnish)


Instructions

  1. In a bowl, drizzle chicken breasts with olive oil and season with Cajun seasoning, garlic powder, onion powder, smoked paprika, salt, and pepper. Rub to coat evenly.

  2. Sear chicken in a hot skillet for 2–3 minutes per side to develop flavor.

  3. Transfer chicken to the slow cooker. Top with bell peppers, onions, and garlic.

  4. Pour in diced tomatoes and chicken broth. Cover and cook on low for 4–5 hours or high for 2–3 hours.

  5. Remove chicken, shred it with forks, then return it to the slow cooker.

  6. Stir in heavy cream and Parmesan until smooth and creamy.

  7. Cook pasta separately until al dente, then stir it into the slow cooker.

  8. Let everything simmer on low for 15–20 minutes. Garnish with parsley and serve hot.

Notes

Adjust Cajun seasoning to taste if you’re sensitive to spice.
Reserve a bit of pasta water to loosen the sauce if needed.
Great for meal prep—reheats beautifully with a splash of cream or broth.

  • Prep Time: 15 mins
  • Cook Time: 4 hours
  • Category: Main Dish
  • Method: Slow Cooking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 560 kcal
  • Sugar: 4 g
  • Sodium: 820 mg
  • Fat: 28 g
  • Saturated Fat: 14 g
  • Unsaturated Fat: 12 g
  • Trans Fat: 0 g
  • Carbohydrates: 39 g
  • Fiber: 3 g
  • Protein: 37 g
  • Cholesterol: 135 mg

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