There’s a special kind of joy in tossing a bunch of simple ingredients into your slow cooker in the morning—and coming home to the rich, spicy aroma of dinner already done. Crock Pot Creamy Cajun Chicken Pasta is one of those dishes that delivers that magic.
Now, I’ll be honest—this recipe came from one of those “mama needs a break” nights. I’d just gotten back from the Union Square farmers market with a tote full of fresh bell peppers and no clue what to cook. I opened the fridge, saw some chicken, and thought, Let’s bring a little Louisiana heat to this New York kitchen.
Table of Contents
Why You’ll Love This Crock Pot Creamy Cajun Chicken Pasta
Let’s break it down:
- Minimal effort, big reward: You get bold, crave-worthy flavor without standing over the stove for hours.
- Crowd pleaser: Even my pickiest kid gave this one a thumbs up. And believe me, that’s saying something.
- Customizable heat: Whether you like a little kick or full-on fire, you can adjust the spice level.
- Perfect for busy schedules: Set it, forget it, then enjoy it.
- Leftovers? Even better. The sauce thickens up beautifully in the fridge—hello, creamy Cajun lunch!
And if you’ve loved our Crockpot Garlic Parmesan Chicken Pasta, this dish brings a similar creaminess with a spicy twist.
What Does Crock Pot Creamy Cajun Chicken Pasta Taste Like?
Imagine this: juicy, tender chicken that’s been simmering in Cajun spices all day. Add in the sweetness of bell peppers, the mellow bite of onions and garlic, and a creamy tomato-Parmesan sauce that clings to every curve of your pasta. It’s rich, a little smoky, and just spicy enough to make you grab a second helping.
It’s cozy comfort food with a kick. The kind of dish that feels like a warm hug… with sass.
Ingredients You’ll Need for Crock Pot Creamy Cajun Chicken Pasta
When it comes to making Crock Pot Creamy Cajun Chicken Pasta, the beauty is in the balance—creamy, spicy, hearty, and just enough Southern charm to make your kitchen feel like it’s hosting a weeknight party. Below is a detailed look at everything you’ll need to bring this comfort meal to life. Don’t worry, these are all easy-to-find ingredients, and you probably already have most of them in your pantry.
Boneless, Skinless Chicken Breasts (1 lb): This is the heart of the dish. Choose good-quality chicken breasts—fresh if possible. I often pick mine up from the local market, but frozen will work too (just thaw them first). Want a recipe that uses chicken thighs instead? You might love our Slow Cooker Garlic Butter Chicken too.
Olive Oil (2 tablespoons): Just enough to give the chicken a light sear. This locks in moisture and adds a subtle richness that pairs beautifully with the spices.
Cajun Seasoning (1 tablespoon): This is what gives Crock Pot Creamy Cajun Chicken Pasta its signature kick. Cajun blends vary, so choose one that fits your spice level—or make your own if you’re feeling crafty. A bit too much heat? Try it with a mild Cajun blend and adjust as needed.
Garlic Powder (1 teaspoon), Onion Powder (1 teaspoon), Smoked Paprika (½ teaspoon):
These pantry staples deepen the flavor and bring that smoky, savory warmth you expect from a dish rooted in Southern cooking. Smoked paprika, in particular, adds a nice depth without overpowering the other flavors.
Salt (½ teaspoon) & Black Pepper (¼ teaspoon): Simple seasonings that balance the whole flavor profile. If you’re using a saltier Parmesan or broth, you might adjust the salt to taste later.
Bell Pepper (1, any color): Sliced thin, this adds both sweetness and crunch. I love using red or yellow for color contrast and a mild bite. You can always add more if your family loves veggies—or toss in extras like mushrooms or zucchini for a healthy twist.
Small Onion (1, thinly sliced): Onion brings an essential savoriness that cuts through the creaminess. Don’t skip it—even if you think your kids will fish it out later. Trust me, it melts right in.
Fresh Garlic (3 cloves, minced): Because when has garlic ever made a dish worse? It brings fragrance and depth that makes this pasta smell like it’s been simmering all day—which, honestly, it has.
Diced Tomatoes (1 can, 14.5 oz, with juices): Adds acidity and body to the sauce. Be sure to pour in the juices, too—they’re liquid gold in this dish. For a similar tomato-creamy combo, check out our Slow Cooker Creamy Tuscan Chicken Orzo.
Chicken Broth (1 cup): This helps create the flavorful cooking base. Use low-sodium if you’re watching your salt intake. Homemade broth is great if you’ve got it, but store-bought totally works.
Heavy Cream (½ cup): This is where the creamy part of Crock Pot Creamy Cajun Chicken Pasta really shines. It melts into the broth and tomatoes for a velvety texture that coats every bite.
Grated Parmesan Cheese (½ cup): Parmesan adds saltiness and umami, thickening the sauce just enough without overpowering the Cajun flavors. Freshly grated is best, but pre-shredded will do in a pinch.
Penne Pasta (8 oz): Penne holds the sauce beautifully. If you’re out, feel free to use rigatoni, rotini, or even fettuccine. You’ll cook it separately and stir it in at the end, just like we do in our ultra-comforting Creamy Parmesan Garlic Beef Bowtie Pasta.
Fresh Parsley (chopped, for garnish): Totally optional, but it adds a fresh pop of color and a nice herby finish. Sometimes, it’s the little things that make dinner feel special—even on a Tuesday.
How to Make Crock Pot Creamy Cajun Chicken Pasta (Step-by-Step)
Whether this is your first time making Crock Pot Creamy Cajun Chicken Pasta or it’s already in your regular dinner rotation, this step-by-step guide will walk you through everything you need to know. Don’t worry—it’s simple, satisfying, and packed with flavor. Just like our Slow Cooker Cheesy Mozzarella Chicken, this one leans on everyday ingredients to deliver that “Wow, you really made this?” kind of reaction.
Step 1: Season the Chicken with Cajun Love
Start with 1 lb of boneless, skinless chicken breasts. Place them in a bowl and drizzle with 2 tablespoons of olive oil.
Then sprinkle on the magic:
- 1 tablespoon Cajun seasoning
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- ½ teaspoon smoked paprika
- ½ teaspoon salt
- ¼ teaspoon black pepper
Give the chicken a good rub. Use your hands to make sure every piece is coated evenly. This step makes all the difference in building that deep, bold flavor in your Crock Pot Creamy Cajun Chicken Pasta.
Pro Tip: Want a spicier kick? Toss in a pinch of cayenne. Or try the seasoning blend from our Crockpot Santa Fe Chicken for a smoky twist!
Step 2: Quick Sear for Extra Flavor
Grab a skillet and heat it over medium. Sear the chicken for 2–3 minutes per side. You’re not cooking it all the way through—just browning the outside to lock in flavor.
It may seem like an optional step, but trust me: the flavor payoff is worth it.
Once browned, transfer the chicken directly into the bottom of your slow cooker.
Step 3: Add the Veggies and Base
Now let’s build the flavor layers. Add the following right on top of the chicken:
- 1 bell pepper, thinly sliced
- 1 small onion, also thinly sliced
- 3 cloves garlic, minced
- 1 can (14.5 oz) diced tomatoes, including juices
- 1 cup chicken broth
Give it all a gentle stir if you like, or let the magic happen as it cooks.
Step 4: Let the Slow Cooker Do Its Thing
Cover and set your slow cooker to:
- Low for 4–5 hours, or
- High for 2–3 hours
That’s it. Go run errands, fold laundry, or sneak in a quiet moment with a cup of coffee. Your Crock Pot Creamy Cajun Chicken Pasta is cooking low and slow, filling your home with the most mouthwatering aroma.
Craving more recipes that take care of dinner while you do everything else? You’ll love this Easy Ranch Chicken Crock Pot Recipe.
Step 5: Shred the Chicken
Once the chicken is cooked through and tender, carefully remove it from the slow cooker and place it on a cutting board.
Use two forks to shred the chicken. It should fall apart with no effort. Then, return the shredded chicken to the slow cooker.
Step 6: Make It Creamy
Now for the best part—the creamy Cajun sauce.
Stir in:
- ½ cup heavy cream
- ½ cup grated Parmesan cheese
Mix until the cheese is melted and the sauce is smooth, rich, and delicious. You should see the color turn a dreamy, golden blush. At this point, it’s starting to resemble something you’d get at a restaurant—but it’s homemade in your own cozy kitchen.
Step 7: Cook and Add the Pasta
While the sauce is melding with all those Cajun flavors, bring a pot of salted water to a boil.
Cook 8 oz of penne pasta (or your favorite shape) according to package instructions until al dente—meaning tender but with a slight bite.
Drain the pasta and add it directly into the slow cooker. Stir gently to coat every noodle in that creamy, savory goodness.
Step 8: Let Everything Warm Through
Cover the slow cooker again and cook on Low for 15–20 minutes. This gives the flavors a final chance to come together—and lets the pasta soak up every drop of sauce.
Trust me, the wait is worth it.
Step 9: Garnish and Serve
Right before serving, sprinkle with freshly chopped parsley for a little pop of color and freshness.
Grab a big spoon and serve it hot into bowls. It’s hearty, creamy, spicy, and oh-so-satisfying.
Tips and Tricks for Perfect Crock Pot Creamy Cajun Chicken Pasta
- Want more heat? Add cayenne pepper or extra Cajun seasoning. (I like it just spicy enough to make my nose run.)
- Use half-and-half instead of heavy cream for a lighter touch. Or coconut milk for dairy-free!
- Pasta swap: Penne, rigatoni, even egg noodles work great here.
- Vegetable boost: Toss in mushrooms, spinach, or zucchini for added nutrients.
- Don’t overcook your pasta! It’ll get mushy if left too long in the slow cooker.
Storage and Reheating
Got leftovers? Lucky you.
- Fridge: Store in an airtight container for up to 3 days.
- Reheat: Microwave with a splash of broth or cream to revive the sauce.
- Freezer-friendly? Not really. The cream can separate. But honestly, you’ll want to eat it all before then anyway.
Frequently Asked Questions
Can I use frozen chicken?
Yes, but thaw it first for safety and even cooking.
Is Cajun seasoning spicy?
It can be! Look for milder versions if you’re feeding spice-sensitive folks.
Can I cook the pasta in the crock pot?
I wouldn’t. It tends to get mushy. Boil it separately and add at the end.
What can I serve with this?
Garlic bread, a crisp green salad, or even steamed broccoli make great sides.
Final Thoughts
Crock Pot Creamy Cajun Chicken Pasta has earned a permanent spot in my weeknight dinner rotation. It’s creamy, bold, and beautifully simple—the kind of meal that feels like a small celebration after a long day.
Whether you’re juggling work, homework, or just trying to stay sane between grocery runs, this dish has your back.
Follow us on Pinterest for weekly slow cooker inspiration, or join the conversation over on our Facebook page where fellow food lovers share their favorite comfort meals.
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Crock Pot Creamy Cajun Chicken Pasta – Easy Weeknight Wonder
- Total Time: 4 hrs 35 mins
- Yield: 4 servings 1x
Description
This creamy Cajun chicken pasta brings together tender chicken, vibrant bell peppers, and a rich, savory sauce that will elevate your weeknight dinners effortlessly.
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
1. Begin by placing the chicken breasts in a large bowl. Drizzle with olive oil, then sprinkle with the Cajun seasoning, garlic powder, onion powder, smoked paprika, salt, and black pepper. Rub the seasonings into the chicken to ensure even coating.
2. In a large skillet over medium heat, lightly brown the chicken on both sides, about 2-3 minutes per side. This will help seal in the flavors.
3. Remove the chicken and place it in the bottom of your slow cooker.
4. Add the sliced bell pepper, onion, and minced garlic on top of the chicken in the crock pot.
5. Pour in the diced tomatoes with their juices and the chicken broth.
6. Cover and cook on low for 4-5 hours or on high for 2-3 hours, until the chicken is cooked thoroughly.
7. Once the chicken is done, carefully remove it from the crock pot. Shred the chicken with two forks and return it to the crock pot.
8. Stir in the heavy cream and Parmesan cheese, mixing until the cheese is melted and the sauce is creamy.
9. In the meantime, cook the pasta according to package instructions until al dente. Drain and add the cooked pasta to the crock pot and stir well to combine with the sauce and chicken.
10. Allow everything to heat together in the crock pot for another 15-20 minutes on the low setting, to ensure it’s thoroughly warmed.
11. Serve hot, garnished with freshly chopped parsley.
Notes
For a spicier version, add a pinch of cayenne pepper when seasoning the chicken.
Substitute heavy cream with half-and-half for a lighter version, or use coconut milk for a dairy-free option.
This dish can be prepped the night before and left to cook while you go about your day.
Leftovers of this pasta can be stored in the refrigerator for up to 3 days.
Feel free to add other vegetables like mushrooms or zucchini for added nutrition.
- Prep Time: 15 mins
- Cook Time: 4 hrs
- Category: Dinner
- Method: Slow Cooker
- Cuisine: Cajun
Nutrition
- Serving Size: 1.5 cups
- Calories: 550
- Sugar: 5g
- Sodium: 780mg
- Fat: 24g
- Saturated Fat: 10g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 3g
- Protein: 36g
- Cholesterol: 110mg
Keywords: Crock Pot Creamy Cajun Chicken Pasta, slow cooker pasta, creamy cajun chicken, easy crock pot dinner
