There's something magical about the way smoky andouille sausage mingles with a rich, spicy cream sauce. This creamy cajun sausage pasta has become our Tuesday night tradition after oliver tried it at his friend's house and begged me to recreate it. After testing different combinations in my kitchen, I've perfected this easy creamy cajun sausage pasta that balances heat, creaminess, and that signature Louisiana-style dish flavor that makes everyone reach for seconds.
Why You'll Love This Creamy Cajun Sausage Pasta
This creamy cajun sausage pasta has everything you need for the perfect weeknight dinner. The smoky andouille sausage brings authentic Louisiana flavor, while the rich Cajun cream sauce coats every piece of penne pasta in pure comfort. I've made this easy creamy cajun sausage pasta on countless busy evenings when I needed something quick but special - it's ready in just 30 minutes but tastes like you spent hours in the kitchen. The combination of bell peppers and onions adds sweetness that balances the spicy kick perfectly, making it a hit even with picky eaters like oliver's friends.
What really makes this spicy cajun sausage pasta shine is how forgiving and flexible it is. You can easily turn it into cajun sausage pasta with cream cheese for extra richness, swap the pasta for rice to make creamy cajun sausage and rice, or add shrimp for a seafood twist. It's the kind of one pot cajun pasta that works for casual family dinners or when you're trying to impress guests. Plus, this Southern comfort food uses simple ingredients you probably already have, and the homemade cajun pasta sauce is so much better than anything from a jar.
Jump to:
- Why You'll Love This Creamy Cajun Sausage Pasta
- Creamy Cajun Sausage Pasta Ingredients
- Step by Step Method
- Substitutions
- Creamy Cajun Sausage Pasta Variations
- Equipment For Creamy Cajun Sausage Pasta
- Storage Tips
- Top Tip
- Why Make This Creamy Cajun Sausage Pasta
- FAQ
- Comfort Food in 30 Minutes!
- Related
- Pairing
- Creamy Cajun Sausage Pasta
Creamy Cajun Sausage Pasta Ingredients
Main Ingredients:
- 1 pound andouille sausage, sliced into rounds
- 12 ounces penne pasta
- 1½ cups heavy cream
- 1 red bell pepper, diced
- 1 green bell pepper, diced
- 1 medium yellow onion, diced
- 4 garlic cloves, minced
- 2 tablespoons Cajun seasoning blend
- ½ cup chicken broth
- ½ cup grated Parmesan cheese
- 2 tablespoons butter
Seasonings:
- 1 teaspoon paprika
- ½ teaspoon black pepper
- ¼ teaspoon cayenne pepper (adjust to taste)
- ½ teaspoon dried thyme
- Salt to taste
Optional Add-ins:
- ¼ cup fresh parsley, chopped
- ½ teaspoon red pepper flakes
- 4 ounces cream cheese
- 1 cup cherry tomatoes, halved
Step by Step Method
Step 1: Prep Your Ingredients
Start by slicing your andouille sausage into half-inch rounds - not too thin or they'll dry out. Dice your bell peppers and onions into bite-sized pieces, and mince about four garlic cloves. Get your pasta water boiling with a generous amount of salt. This prep work takes maybe ten minutes, but having everything ready makes the actual cooking smooth and stress-free for this quick weeknight meal.
Step 2: Brown the Sausage
Heat your large skillet over medium-high heat and add those sausage rounds. Let them sit without stirring for about 3 minutes on each side - you want those edges crispy and caramelized. This is where all that smoky flavor develops for your creamy cajun sausage pasta. Once they're beautifully browned, remove them to a plate. Don't wipe out the skillet - those brown bits are flavor gold for your homemade cajun pasta sauce.
Step 3: Build Your Cajun Cream Sauce
In the same skillet with all that delicious sausage flavor, toss in your bell peppers and onions with a tablespoon of butter. Sauté them for about 5 minutes until they're soft and sweet. Add your minced garlic and Cajun seasoning blend, stirring for just 30 seconds until fragrant. Now pour in your heavy cream and a splash of chicken broth, along with a tablespoon of tomato paste for depth. Let this simmer and thicken for about 5 minutes, stirring occasionally. The sauce should coat the back of your spoon - that's when you know your creamy sauce from scratch is ready.
Step 4: Combine Everything
By now your penne pasta should be cooked al dente - drain it but don't rinse it. Add the pasta directly to your skillet along with those reserved sausage slices. Toss everything together gently, letting the pasta soak up all that spicy cajun sausage pasta goodness. Stir in a good handful of grated Parmesan cheese and watch it melt into the sauce. If things look too thick, add a splash of that reserved pasta water to loosen it up. Taste and adjust your seasonings - maybe a pinch more salt or an extra dash of cayenne if you like heat.
Step 5: Serve and Enjoy
Kill the heat and let your creamy cajun sausage pasta rest for just a minute - this helps the sauce settle and cling to everything perfectly. Garnish with fresh parsley and maybe some extra Parmesan if you're feeling fancy. Serve this Southern comfort food immediately while it's hot and creamy. oliver always says this is when it tastes best, and he's right - that first bite of this 30-minute dinner is pure magic.
Substitutions
From feeding various dietary needs, these substitutions work great for this one-pan recipe:
Protein:
- Andouille sausage → Regular smoked sausage
- Sausage → Chicken breast for cajun chicken and sausage pasta
- Pork → Shrimp for creamy cajun shrimp pasta with sausage
- Regular → Turkey sausage
Dairy:
- Heavy cream → Half-and-half
- Regular → Coconut cream for cajun sausage pasta no cream
- Parmesan → Nutritional yeast
Pasta:
- Penne pasta → Rigatoni
- Regular → Gluten-free pasta
- Standard → Orzo for creamy cajun sausage orzo
- Pasta → Rice for creamy cajun sausage and rice
Creamy Cajun Sausage Pasta Variations
Creamy Cajun Shrimp Pasta with Sausage
- Add 1 pound peeled shrimp in the last 5 minutes of cooking
- The shrimp turns pink and juicy, adding seafood sweetness
- Combines smoky sausage with tender shrimp perfectly
- Makes this easy creamy cajun shrimp pasta with sausage restaurant-worthy
Cajun Sausage Pasta with Cream Cheese
- Beat 4 oz softened cream cheese into the heavy cream
- Creates ultra rich, velvety sauce that clings to every bite
- Makes the creamy cajun sausage pasta even more indulgent
- Perfect for special dinners and impressing guests
Cajun Sausage Pasta No Cream
- Replace heavy cream with full-fat coconut milk
- Add 2 tablespoons tomato paste for richness and color
- Creates dairy-free version without sacrificing creaminess
- Still delivers that signature spicy cajun sausage pasta flavor
Creamy Cajun Sausage and Rice
- Use 3 cups cooked white rice instead of penne pasta
- Add extra ½ cup chicken broth for saucier consistency
- Rice soaks up all the cajun cream sauce beautifully
- Makes excellent meal prep that freezes perfectly
Creamy Cajun Chicken Pasta with Smoked Sausage
- Add 1 pound diced chicken breast with the sausage
- Brown chicken until golden before adding vegetables
- Doubles the protein for hungry families
- Creates hearty one pot cajun pasta that feeds a crowd
Creamy Cajun Sausage Orzo
- Swap penne pasta for 1½ cups orzo pasta
- Cook orzo directly in the sauce like risotto
- Creates creamy, rice-like texture that's extra comforting
- Kids love this softer version of spicy cajun sausage pasta
Equipment For Creamy Cajun Sausage Pasta
- 12-inch skillet
- Large pot for penne pasta
- Wooden spoon
- Colander
- Sharp knife
Storage Tips
Based on plenty of leftover experience with this quick weeknight meal, here's what works:
Best Fresh
- Serve creamy cajun sausage pasta immediately for the best texture
- Fresh pasta has the creamiest sauce and most tender bite
- Heavy cream sauce is silkiest within first 2 hours
- Room temperature lets you taste all the cajun seasoning blend flavors
Make Ahead Strategy
- Brown andouille sausage up to 2 days ahead and refrigerate
- Dice bell peppers and onions and store in airtight container
- Mix cajun seasoning blend ahead for quick assembly
- Cook pasta fresh when ready to serve for best results
Refrigerator Storage (3-4 Days)
- Cool creamy cajun sausage pasta completely before storing
- Transfer to airtight container within 2 hours of cooking
- Store in single layer if possible to prevent clumping
- Add splash of heavy cream when reheating to refresh sauce
Reheating Tips
- Stovetop method works best for this creamy pasta with sausage
- Add 2 to 3 tablespoons cream or chicken broth while warming
- Microwave on medium power in 1 minute intervals, stirring between
- Sauce may look separated but will come together with stirring
Freezer Storage (Not Recommended)
- Cream sauces separate and become grainy when frozen
- Penne pasta texture changes and becomes mushy
- Better to make fresh as 30-minute dinner instead
- If freezing, use creamy cajun sausage and rice version instead
Top Tip
- Last month, oliver was helping me make this creamy cajun chicken pasta with sausage when he grabbed what he thought was the Cajun seasoning blend. Turns out, he'd picked up my homemade chili powder instead. Before I could stop him, he'd dumped in a full tablespoon into our creamy cajun sausage pasta.
- I was ready to start over, but we decided to taste it first. The extra smoky depth from the chili powder was incredible - it added a warmth that regular Cajun seasoning doesn't have in this spicy cajun sausage pasta. Now I deliberately mix half Cajun seasoning with half chili powder for our homemade cajun pasta sauce, and it's become our signature twist.
Why Make This Creamy Cajun Sausage Pasta
What really makes this creamy pasta with sausage special is how it works for everyone at your table. oliver loves helping make it, and even his pickiest friends ask for seconds. You can easily adjust the spice level to suit your family's taste - dial it up or keep it mild. Plus, this one pot cajun pasta is incredibly versatile. Make it your own by trying cajun sausage pasta with cream cheese for extra richness, swap to creamy cajun sausage and rice for a gluten-free option, or add shrimp for easy creamy cajun shrimp pasta with sausage. Whether you need a quick weeknight meal or something special enough for guests.
FAQ
What sausage to use for Cajun pasta?
Andouille sausage is the traditional choice for creamy cajun sausage pasta because of its smoky, spicy flavor. If you can't find andouille, use smoked sausage or kielbasa as substitutes for this easy creamy cajun sausage pasta. Regular Italian sausage works too, though you'll need to boost your Cajun seasoning blend to make up for the different flavor profile.
What kind of cream is best for Cajun pasta?
Heavy cream works best for creating that rich, velvety sauce that coats the penne pasta perfectly in this creamy pasta with sausage. Half-and-half can work in a pinch but produces a thinner sauce. For the richest cajun cream sauce, stick with heavy cream and add cream cheese for extra body in your creamy cajun sausage pasta.
What is the difference between andouille sausage and Cajun sausage?
Andouille sausage is a specific type of smoked sausage made with pork, garlic, and Cajun spices, then heavily smoked for a distinctive flavor perfect for creamy cajun sausage pasta. "Cajun sausage" is a broader term that can refer to any sausage seasoned with Cajun seasoning blend. Andouille has a coarser texture and more intense smoky flavor than generic sausage.
How do I make a creamy sauce for my pasta?
Start by sautéing bell peppers and onions with your garlic and butter sauce base, then add heavy cream and let it simmer until slightly thickened for this creamy sauce from scratch. Stir in grated Parmesan cheese off heat - it melts into the warm cream creating a silky texture. For this spicy cajun sausage pasta, reserve some pasta water to adjust consistency if needed.
Comfort Food in 30 Minutes!
Now you have everything you need to make perfect creamy cajun sausage pasta - from choosing the right andouille sausage to oliver's chili powder trick. This Louisiana-style dish proves that bold flavors don't require complicated techniques for a flavorful cajun recipe.
Craving more quick comfort dinners? Try our Easy One Pot Creamy Garlic Pasta that's ready even faster than this 30-minute dinner. For a lighter option, our Healthy Korean Ground Beef Bowl delivers amazing flavor without the cream. Want something sweet to finish? Our Easy Mini Lemon Cheesecakes Recipe makes the perfect refreshing dessert after this spicy cajun sausage pasta!
Share your Creamy Cajun Sausage Pasta success! Tag @SarahAndoliverKitchen and #CajunPastaNight. We love seeing your spicy creations!
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Pairing
These are my favorite dishes to serve with Creamy Cajun Sausage Pasta
Creamy Cajun Sausage Pasta
Equipment
- 1 12-inch Skillet (For browning sausage and making sauce)
- 1 Large pot (For boiling pasta)
- 1 Wooden spoon (For stirring sauce)
- 1 Colander (To drain pasta)
- 1 Sharp knife (For slicing sausage and chopping veggies)
Ingredients
- 1 lb andouille sausage - sliced into ½-inch rounds
- 12 oz penne pasta - cooked al dente
- 1½ cups heavy cream - or half-and-half
- 1 red bell pepper - diced
- 1 green bell pepper - diced
- 1 medium yellow onion - diced
- 4 cloves garlic - minced
- 2 tablespoon Cajun seasoning blend - homemade or store-bought
- ½ cup chicken broth - low sodium preferred
- ½ cup Parmesan cheese - grated
- 2 tablespoon butter - for sautéing
- 1 teaspoon paprika
- ½ teaspoon black pepper
- ¼ teaspoon cayenne pepper - adjust to taste
- ½ teaspoon dried thyme
- 1 pinch salt - to taste
- ¼ cup parsley - chopped, optional
- ½ teaspoon red pepper flakes - optional
- 4 oz cream cheese - optional, for extra richness
- 1 cup cherry tomatoes - halved, optional
Instructions
- Slice sausage into ½-inch rounds, dice bell peppers and onion, and mince garlic. Bring a large pot of salted water to a boil for the pasta.
- Heat skillet over medium-high heat. Add sausage rounds and cook 3 minutes per side until browned and caramelized. Remove and set aside.
- In the same skillet, melt butter and add bell peppers and onions. Sauté for 5 minutes until softened, then stir in garlic and Cajun seasoning for 30 seconds.
- Pour in heavy cream, chicken broth, and optional tomato paste. Stir and simmer for about 5 minutes until slightly thickened.
- Add drained pasta and browned sausage to the sauce. Toss to coat evenly, then stir in Parmesan cheese. Adjust seasoning and loosen with pasta water if needed.
- Remove from heat and let rest for 1 minute. Garnish with parsley and extra Parmesan before serving hot.

















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