Creamy Cajun Shrimp Pasta with Sausage
This creamy Cajun shrimp pasta with sausage combines juicy shrimp, smoky andouille, and a rich Parmesan cream sauce for a bold, restaurant-quality dinner in under 40 minutes.
A Cajun Classic That Never Disappoints
There is something magical about the moment smoky sausage hits a hot skillet and starts to sizzle. This creamy Cajun shrimp pasta with sausage takes that magic and builds an entire dinner around it, layering plump shrimp, spicy andouille, and a velvety Parmesan cream sauce over tender linguine. It is the kind of Cajun shrimp and sausage pasta that tastes like it came from a New Orleans kitchen, but it comes together in your own home in well under an hour.
Whether you are searching for Cajun pasta recipes with shrimp and sausage for a weeknight dinner or something special enough for date night, this dish checks every box. It is bold, comforting, and endlessly satisfying.
Before we get cooking, the right tools and ingredients make a real difference here. A heavy bottomed skillet helps the sausage develop a deep, caramelized crust, and a good quality Cajun seasoning blend brings the smoky heat that defines this dish. These are the products that genuinely help this recipe shine:
What Makes This Cajun Shrimp and Sausage Pasta So Good
This is not just another shrimp sausage pasta. The sauce is what sets it apart. Instead of a heavy roux, we build flavor in layers.
- Andouille sausage brings smoky depth and a little bit of char
- Cajun seasoning infuses the shrimp and the sauce itself
- Heavy cream and Parmesan create a silky, clingy sauce that coats every noodle
- Bell pepper and onion add sweetness that balances the heat
Together, these elements make this easy creamy Cajun shrimp pasta with sausage taste far more complex than the actual effort required.
Chef's Tip: Do not overcook your shrimp. They only need 2 to 3 minutes per side, and pulling them from the heat as soon as they turn opaque and pink keeps them tender instead of rubbery.
Building the Perfect Cajun Cream Sauce
The secret to a great Cajun seasoned shrimp and sausage linguine is deglazing the pan after searing your protein. All those browned bits stuck to the skillet are pure flavor. A splash of chicken broth lifts them right up and becomes the base of your sauce.
From there, heavy cream and freshly grated Parmesan turn that broth into something luxurious. A touch of smoked paprika deepens the color and echoes the smokiness of the sausage, tying the whole dish together.
Chef's Tip: Always reserve a cup of starchy pasta water before draining. It is the easiest way to loosen a thick sauce without watering down the flavor.
If you like your food on the spicier side, this recipe also works beautifully as a Cajun shrimp chicken and sausage pasta. Just add diced, seasoned chicken thighs alongside the sausage for an even heartier plate.
Ready to Cook
Now that you understand the layers of flavor at play, it is time to bring it all together. Ready to make it? Here is the full step-by-step recipe:
Creamy Cajun Shrimp Pasta with Sausage
This creamy Cajun shrimp pasta with sausage combines juicy shrimp, smoky andouille, and a rich Parmesan cream sauce for a bold, restaurant-quality dinner in under 40 minutes.
Ingredients
- 12 oz linguine, or fettuccine
- 1 lb large shrimp, peeled and deveined
- 8 oz andouille sausage, sliced into rounds
- 2 tbsp cajun seasoning, divided, plus extra to taste
- 2 tbsp unsalted butter
- 1/2 cup yellow onion, finely diced
- 1/2 cup red bell pepper, diced
- 4 garlic, minced cloves
- 1/2 cup chicken broth, low sodium
- 1 1/2 cups heavy cream
- 3/4 cup parmesan cheese, freshly grated
- 1/2 tsp smoked paprika
- 2 tbsp fresh parsley, chopped, for garnish
- 1/2 tsp salt, or to taste
Instruction
Bring a large pot of salted water to a boil and cook the linguine according to package directions until al dente. Reserve 1 cup of pasta water, then drain.
While the pasta cooks, toss the shrimp with 1 tablespoon of Cajun seasoning until evenly coated.
Heat a large skillet over medium-high heat and cook the sliced andouille sausage for 3 to 4 minutes until browned. Remove and set aside.
Add the seasoned shrimp to the same skillet and cook for 2 to 3 minutes per side until pink and opaque. Remove and set aside with the sausage.
Lower the heat to medium, melt the butter in the skillet, then add the onion and bell pepper. Cook for 3 to 4 minutes until softened.
Stir in the garlic and cook for 30 seconds until fragrant.
Pour in the chicken broth and simmer for 2 minutes, scraping up any browned bits from the pan.
Reduce heat to low and stir in the heavy cream, remaining Cajun seasoning, and smoked paprika. Simmer for 3 to 4 minutes until slightly thickened.
Whisk in the Parmesan cheese until melted and smooth. Season with salt to taste.
Return the sausage and shrimp to the skillet, then add the cooked linguine. Toss to coat, adding reserved pasta water as needed to loosen the sauce.
Garnish with fresh parsley and extra Parmesan, then serve immediately.
Equipment
- Large pot
- Large skillet
- Tongs
- Colander
- Chef's knife
Notes
Serving Suggestions and Variations
This creamy Cajun shrimp pasta with sausage is rich enough to stand on its own, but a few sides round out the meal nicely.
- A simple arugula salad with lemon vinaigrette cuts through the richness
- Garlic bread is perfect for mopping up extra sauce
- A crisp white wine like Sauvignon Blanc pairs beautifully with the Cajun spice
If you want to switch things up, try using penne or rigatoni instead of linguine, since the ridges hold onto the sauce well. You can also swap shrimp for scallops for an elevated take on this Cajun shrimp and sausage pasta.
Storing and Reheating
This dish is best fresh, but leftovers still reheat nicely with a little care.
Warning: Reheating on high heat in the microwave can make the shrimp tough and rubbery. Low and slow on the stovetop is always the better option.
Store in an airtight container in the fridge for up to 3 days. When ready to eat, warm gently in a skillet over low heat, stirring in a splash of cream or broth to bring the sauce back to its original silky texture.
However you serve it, this Cajun shrimp and sausage pasta is guaranteed to become a regular in your dinner rotation.
