Cajun Sausage Alfredo Pasta Recipe
If you’re craving a dish that’s creamy, spicy, and packed with flavor, this Cajun Sausage Alfredo Pasta recipe is pure comfort on a plate. I first tried it on a chilly evening when I needed something hearty and satisfying, but without spending hours in the kitchen. The blend of Cajun spices with smoky sausage and cheesy Alfredo sauce brings a warm kick that’s just irresistible.
What makes this recipe stand out for me is how quickly it comes together without sacrificing taste. It’s perfect for weeknight dinners when you want something a little special but not complicated. Whether you’re serving it for family or impressing friends, this Cajun Sausage Alfredo Pasta hits all the right notes – creamy, spicy, and totally satisfying.
Ingredients You’ll Need
Each ingredient here plays a part in creating that rich, bold flavor you want from Cajun dishes without overpowering the comfort of classic Alfredo. When shopping, I recommend grabbing good-quality smoked sausage and fresh bell peppers for the best results.
- Penne pasta: Holds the sauce nicely and gives you a great texture; feel free to swap in rigatoni or fusilli if you prefer.
- Butter: Essential for making the Alfredo sauce smooth and rich.
- Milk: Using whole or 2% milk keeps the sauce creamy without adding too much heaviness.
- Tony Chachere’s Creole Alfredo Sauce Mix: This is the secret to that authentic Cajun flavor; easy and convenient!
- Smoked sausage: Adds smoky depth and a bite that perfectly balances the creaminess.
- Bell pepper: I love using colorful bell peppers for sweetness and crunch.
- Mozzarella cheese: Melts beautifully, giving you that cheesy, gooey factor.
- Tony Chachere’s More Spice Seasoning: Adds an extra kick – adjust to your spice preference!

Variations
One of the best things about the Cajun Sausage Alfredo Pasta recipe is how easy it is to tweak. I often switch up the sausage or add extra veggies to suit what’s in my fridge or my mood that day.
- Swap the sausage for chicken or shrimp: I’ve had great results using grilled chicken or sautéed shrimp for a lighter take. It still keeps that Cajun flair but shifts the protein focus.
- Add more veggies: Toss in mushrooms, spinach, or even some cherry tomatoes for extra color and nutrients.
- Use a dairy-free milk and cheese: For my dairy-free friends, almond milk and vegan cheese work well, just watch the sauce thickness as you cook!
- Heat level adjustment: I play around with the Tony Chachere’s More Spice seasoning to dial up or down the intensity depending on who’s eating.
How to Make Cajun Sausage Alfredo Pasta Recipe
Step 1: Cook the pasta just right
Start by boiling your penne pasta in salted water until it’s *al dente*—meaning it should have a little bite without being mushy. I usually set my timer a minute or two less than the package suggests to avoid overcooking because the pasta will continue to cook slightly once mixed with the sauce. Drain it and set it aside, but don’t rinse; you want that starch to help the sauce stick.
Step 2: Sauté sausage and bell pepper
Heat a skillet over medium heat and melt the butter. Toss in the smoked sausage slices and cook until they get a nice sear—this brings out that smoky flavor even more. Then add the sliced bell peppers and sauté for a few minutes till they soften but still have a slight crunch. This combo adds a fantastic flavor and texture contrast to your pasta.
Step 3: Whip up the Cajun Alfredo sauce
Lower the heat and slowly stir in the milk along with Tony Chachere’s Creole Alfredo Sauce Mix. Keep stirring gently so the sauce doesn’t scorch or clump. It will start to thicken up as it heats—once it resembles a creamy consistency, add the mozzarella cheese to melt right in. This is the magic moment when the sauce firms up and gets all luscious.
Step 4: Combine and season
Now, fold in your cooked pasta. Stir well so every piece is coated in that spicy, cheesy Alfredo goodness. Finish by sprinkling the Tony Chachere’s More Spice Seasoning over the top—this is where you can make it as mild or fiery as you want. Taste and adjust seasoning as needed; I usually add a pinch more for that perfect heat balance.
How to Serve Cajun Sausage Alfredo Pasta Recipe

Garnishes
I like to top this pasta with freshly chopped parsley for a pop of color and a fresh herbal note that cuts through the richness. Sometimes I’ll sprinkle a little extra shredded mozzarella or some grated Parmesan for cheesier lovers. A squeeze of lemon juice on the side brightens things up nicely, too.
Side Dishes
This Cajun Sausage Alfredo Pasta pairs beautifully with a crisp green salad or simple garlic bread for soaking up the sauce. When I have time, I throw together a quick cucumber and tomato salad to add some juicy freshness alongside all that creamy goodness.
Creative Ways to Present
For dinner parties, I like to serve this dish in mini skillet pans or even in hollowed-out bell peppers for a fun presentation. It turns a casual recipe into something a bit more festive. I’ve also layered it in a casserole dish topped with extra cheese and baked until bubbly for a crowd-pleasing twist.
Make Ahead and Storage
Storing Leftovers
When I have leftovers, I pop them in an airtight container and store them in the fridge for up to 3 days. The sauce thickens a bit overnight, so I recommend adding a splash of milk when reheating to bring back that creamy texture.
Freezing
I’ve frozen this pasta a couple of times with decent results. Just cool it completely, then freeze in portion-sized containers. When thawed, it reheats best gently on the stovetop with a little extra milk to prevent the sauce from becoming grainy.
Reheating
To reheat, I warm the pasta over medium-low heat on the stove, adding small amounts of milk until it’s creamy again. Microwaving works fine too—just heat in short bursts and stir in between to avoid overheating or drying out the sauce.
FAQs
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Can I make this Cajun Sausage Alfredo Pasta recipe gluten-free?
Absolutely! Just swap out the penne pasta for your favorite gluten-free variety. The sauce and other ingredients remain the same, so you won’t lose any of that great flavor.
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Is the Cajun Sausage Alfredo Pasta recipe very spicy?
The spice level is easily adjustable thanks to the Tony Chachere’s More Spice Seasoning. You can add more for a kick or use less if you prefer milder heat. It’s all about what you and your guests enjoy!
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Can I use a different sausage in this recipe?
Yes, you can. I’ve tried it with Italian sausage and chicken sausage too. Just make sure it’s pre-cooked or cook it thoroughly before adding the sauce to keep everything safe and tasty.
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What’s the best cheese to use for the Alfredo sauce?
Mozzarella melts beautifully in this recipe and adds a lovely stretchiness. You can also mix in Parmesan for extra nuttiness and richness if you like.
Final Thoughts
This Cajun Sausage Alfredo Pasta recipe is one of those dishes I keep coming back to whenever I want something quick but wow-worthy. It’s creamy, spicy, and satisfying in all the right ways—and I think you’ll enjoy making it as much as eating it. Next time you’re looking for a comforting dinner with a little Cajun twist, give this recipe a try. Trust me, it’ll become a favorite fast!
Print
Cajun Sausage Alfredo Pasta Recipe
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Stovetop
- Cuisine: Cajun, American
Description
This Cajun Sausage Alfredo Pasta is a creamy, flavorful dish combining smoky smoked sausage, vibrant bell peppers, and a zesty Cajun twist with Tony Chachere’s Creole Alfredo Sauce Mix. The penne pasta is cooked to perfection and tossed in a rich, cheesy sauce topped with shredded mozzarella and a hint of extra spice seasoning, making this a satisfying weeknight meal with a Southern flair.
Ingredients
Pasta
- 8 oz penne pasta
Sauce & Dairy
- 2 tbsp butter
- 2 ½ cups milk
- 1 Tony Chachere’s Creole Alfredo Sauce Mix
- 1 ½ cup mozzarella cheese, shredded
Protein & Vegetables
- 12 oz smoked sausage, sliced
- 1 bell pepper, sliced
- 1 tsp Tony Chachere’s More Spice Seasoning (adjust to taste)
Instructions
- Cook Pasta. Bring a large pot of salted water to a boil. Add the penne pasta and cook according to package directions (usually 10-12 minutes) until al dente. Drain and set aside.
- Sauté Sausage and Peppers. In a large skillet over medium heat, melt the butter. Add sliced smoked sausage and cook until browned, about 5 minutes. Add sliced bell pepper and sauté until tender, about 3-4 minutes.
- Prepare Alfredo Sauce. Pour the milk into the skillet with sausage and peppers. Stir in Tony Chachere’s Creole Alfredo Sauce Mix until fully dissolved and the sauce begins to thicken, about 3-5 minutes, stirring frequently to prevent sticking.
- Combine Pasta and Sauce. Add the cooked penne pasta to the skillet and gently toss to coat evenly with the sauce and sausage mixture.
- Add Cheese and Season. Sprinkle shredded mozzarella cheese over the pasta, stirring until melted and creamy. Add Tony Chachere’s More Spice Seasoning to taste for an extra kick. Stir well and cook for another 1-2 minutes until everything is heated through.
- Serve. Remove from heat and serve the Cajun Sausage Alfredo Pasta hot, garnished optionally with fresh herbs or additional cheese.
Notes
- Adjust the spice level by varying the amount of Tony Chachere’s More Spice Seasoning.
- Use any smoked sausage variety you prefer, such as Andouille or Kielbasa for authentic Cajun flavor.
- For a creamier sauce, you can add a splash of heavy cream or substitute part of the milk with cream.
- Add chopped fresh parsley or green onions for garnish if desired.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
Keywords: Cajun pasta, sausage pasta, Alfredo pasta, creamy Cajun recipe, smoky sausage, penne pasta recipe, Tony Chachere’s Alfredo
