Cajun Smoked Sausage Alfredo Pasta

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Indulge in a bowl of creamy pasta packed with smoky sausage, Cajun spice, and savory chicken flavor. Sliced sausage is browned until golden, then tossed with garlic, Cajun seasoning, and smoked paprika for that irresistible depth. The Alfredo sauce blends heavy cream, chicken broth, and Parmesan for extra richness, coating every bite of fettuccine or penne. This dish comes together in just 30 minutes and delivers plenty of cheesy goodness and bold flavor. Perfect for quick weeknight meals, it’s lush, satisfying, and makes for delicious leftovers when you’re lucky enough to have any left!

Barbara Chef
Updated on Thu, 03 Jul 2025 14:27:49 GMT
A plate of pasta with sausage and cheese. Pin it
A plate of pasta with sausage and cheese. | gracefulflavors.com

This Cajun Smoked Sausage Alfredo Pasta has become my no-brainer weeknight comfort food. Creamy homemade Alfredo wraps each bite in richness while smoky sausage and Cajun spices keep things bold and lively. Every time I make it, I remember how my family hovers by the stove, hoping for extra sauce and another serving. With just one pan and simple steps, this dish always leaves us scraping the bowl and wishing for leftovers.

My first go-round with this recipe was after a long rainy day—every bite instantly made it feel like a Friday night. It is that comforting.

Ingredients

  • Smoked sausage sliced: Choose a quality smoked beef or pork sausage for deep flavor and snap. The smoked variety gives the best backbone for this pasta
  • Olive oil: A splash to get the sausage sizzling and bring out its richness. Pick an extra virgin oil for brightest taste
  • Garlic fresh and minced: The aromatic base that never fails. Press for full flavor or chop fine to keep things mellow
  • Cajun seasoning: A blend of spices for heat and warmth. Make your own or choose one without extra salt
  • Smoked paprika: For extra depth and smokiness. Spanish smoked paprika gives bold color and aroma
  • Heavy cream: The heart of the sauce giving unbeatable creaminess. Use chilled cream for best thickening
  • Chicken broth: Adds savoriness and keeps the sauce from being too thick. Go for low sodium if you want control
  • Parmesan cheese grated: Freshly grated melts better and brings nutty complexity. Powdered versions do not deliver the same creaminess
  • Salt and pepper: Taste as you go to balance the flavors
  • Fettuccine or penne pasta: Both shapes hold the sauce well. Use bronze-cut or quality pasta for bite and flavor
  • Chopped parsley: Fresh brightness to finish. Optional but recommended for color and a fresh contrast

Step-by-Step Instructions

Boil the Pasta:
Bring a large pot of salted water up to a rolling boil. Drop in your pasta and cook until just al dente following package directions. Drain and set aside so it is ready for the sauce
Brown the Sausage:
While the pasta cooks set a large skillet over medium heat and swirl in the olive oil. Add your sliced sausage and let it sizzle for about five to six minutes. You are looking for deep golden edges on every side
Bloom the Spices:
Sprinkle the minced garlic Cajun seasoning and smoked paprika over the sausage. Stir constantly letting the garlic sweat and the spices coat the sausage. One fragrant minute should be enough
Build the Cream Sauce:
Pour in the heavy cream and chicken broth all at once. Scrape up the browned bits on the pan bottom for added flavor. Simmer for three to four minutes so the sauce thickens just a bit
Melt the Cheese:
Lower the heat and add in the Parmesan cheese. Stir gently until it dissolves into a silky sauce. Taste and adjust with salt and pepper
Combine Pasta and Sauce:
Add the drained pasta right into the skillet. Toss well so every noodle is bathed in the sauce. Let it warm for another minute or two together so all flavors blend
Finish and Serve:
Spoon the saucy pasta into bowls. Top with chopped parsley if you like. Serve while it is steaming hot
A plate of pasta with sausage and cheese. Pin it
A plate of pasta with sausage and cheese. | gracefulflavors.com

Every time I toss in that Parmesan the kitchen smells incredible. My kids' favorite moments are when I let them sprinkle extra cheese and parsley on their own bowls—it gets everyone to the table fast.

Storage Tips

Leftovers store well in an airtight container in the fridge for up to three days. The sauce thickens as it sits so a splash of chicken broth or milk helps loosen it up during reheating. I find the flavors deepen overnight and it is just as good the next day for lunch.

Ingredient Substitutions

If you are out of smoked sausage you can use rotisserie chicken or shrimp for a lighter protein. Penne and fettuccine work best but rigatoni or shells will do in a pinch. Coconut cream can be swapped for heavy cream for a lactose-friendly spin though it will change the flavor.

Serving Suggestions

This pasta is a meal on its own but warm garlic bread or a crisp green salad are perfect add-ons to round things out. If you want extra heat add a few chopped pickled jalapeños on top before serving. My family loves it with roasted broccoli on the side.

A bowl of pasta with sausage and cheese. Pin it
A bowl of pasta with sausage and cheese. | gracefulflavors.com

Cajun-American Roots

This dish is a nod to the Cajun and Creole traditions of using smoked meats and creamy sauces in comforting meals. Smoky sausage and rice are a Southern classic but pasta swaps in for a delicious twist. It is a great way to experience those Louisiana flavors no matter where you are.

Frequently Asked Questions

→ Can I use a different type of sausage?

Absolutely! Andouille, kielbasa, or even chicken sausage work well and add unique flavors to the dish.

→ Is there a substitute for heavy cream?

You can use half-and-half or a mix of milk and cream cheese for a lighter but still creamy sauce.

→ What pasta shape works best?

Fettuccine and penne are ideal since they hold the sauce well, but any sturdy pasta will do.

→ How do I adjust the spice level?

Increase or decrease the Cajun seasoning and add cayenne pepper to suit your heat preference.

→ Can this be made ahead?

Yes, you can prepare in advance. Reheat gently with a splash of broth or cream to maintain creaminess.

Cajun Smoked Sausage Alfredo Pasta

Smoky sausage, velvety Alfredo, and al dente pasta make this a spicy, crowd-pleasing Cajun dish everyone loves.

Prep Time
10 Minutes
Cook Time
20 Minutes
Total Time
30 Minutes
By: Barbara

Category: Hearty Mains

Difficulty: Easy

Cuisine: Cajun-American

Yield: 4 Servings

Dietary: ~

Ingredients

→ Main Ingredients

01 1 pound smoked sausage, sliced into rounds
02 8 ounces fettuccine or penne pasta

→ Sauce

03 1 tablespoon olive oil
04 3 cloves garlic, minced
05 1 teaspoon Cajun seasoning
06 1/2 teaspoon smoked paprika
07 1 cup heavy cream
08 1/2 cup chicken broth
09 1 cup grated Parmesan cheese
10 Salt and freshly ground black pepper, to taste

→ Garnish

11 Chopped parsley (optional)

Instructions

Step 01

Fill a large saucepan with water, add a generous amount of salt, and bring to a boil. Add the fettuccine or penne and cook according to package directions until al dente. Drain well and set aside.

Step 02

Heat olive oil in a large skillet over medium heat. Add the sliced smoked sausage and sauté until browned on both sides, about 5 to 6 minutes.

Step 03

Stir in the minced garlic, Cajun seasoning, and smoked paprika. Cook, stirring constantly, until fragrant, about 1 minute.

Step 04

Pour in the heavy cream and chicken broth. Bring the mixture to a gentle simmer and cook for 3 to 4 minutes, allowing the sauce to thicken slightly.

Step 05

Add the grated Parmesan cheese and stir until fully melted and the sauce is smooth. Taste and adjust with salt and freshly ground black pepper as needed.

Step 06

Add the drained pasta to the skillet. Toss thoroughly to coat the pasta in the sauce and sausage, warming everything together for 1 to 2 minutes.

Step 07

Transfer to serving plates and garnish with chopped parsley if desired. Serve immediately while hot.

Notes

  1. For extra heat, add a pinch of cayenne pepper with the seasonings. Leftovers should be refrigerated and enjoyed within 3 days.

Tools You'll Need

  • Large saucepan
  • Large skillet
  • Colander
  • Chef's knife
  • Cutting board

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (heavy cream, Parmesan cheese)
  • Contains gluten (pasta)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 620
  • Total Fat: 35 g
  • Total Carbohydrate: 45 g
  • Protein: 25 g