If you’ve been craving something bursting with bold flavors and just the right amount of spice, then you are going to absolutely love this Cajun Shrimp and Sausage Pasta Recipe. It’s a delightful combination of tender shrimp, hearty smoked sausage, and creamy pasta all mingling together with a kick of Cajun seasoning. Perfect for a weeknight dinner or when you want to impress friends with minimal effort, this dish balances creamy, spicy, and savory elements in the most satisfying way imaginable.

Ingredients You’ll Need
Gathering your ingredients for the Cajun Shrimp and Sausage Pasta Recipe is simple, but each one plays a crucial role in creating layers of flavor and texture that make this dish so special.
- 8 oz fettuccine pasta: The perfect pasta shape to hold onto the creamy sauce and hearty bites of shrimp and sausage.
- 1 lb shrimp, peeled and deveined: Adds tender, slightly sweet seafood flavor that pairs beautifully with Cajun spices.
- 1 lb smoked sausage, sliced: Brings a smoky richness and a satisfying bite to the dish.
- 1 tablespoon olive oil: Essential for sautéing the shrimp and vegetables without overpowering the flavors.
- 1 small onion, diced: Adds natural sweetness and depth when cooked down.
- 2 cloves garlic, minced: Provides aromatic warmth that makes the sauce irresistible.
- 1 bell pepper, sliced: Adds a slight crunch and a pop of color, plus a subtle sweetness.
- 1 cup heavy cream: Creates the silky, rich base of the sauce that ties everything together.
- 1 cup chicken broth: Lightens the sauce slightly and adds savory undertones.
- 1 can (14.5 oz) diced tomatoes, drained: Brings a touch of acidity and freshness to brighten the dish.
- 2 tablespoons Cajun seasoning: The star spice mix that delivers smoky, spicy, and earthy notes.
- Salt and pepper to taste: To enhance and balance all the other flavors.
- Fresh parsley, chopped (optional for garnish): Adds a fresh herbaceous finish and lovely color.
How to Make Cajun Shrimp and Sausage Pasta Recipe
Step 1: Cook the Pasta
Start by cooking the fettuccine pasta according to the package instructions, until it’s perfectly al dente. Drain it well to avoid sogginess, then set it aside while you prepare the flavorful protein and sauce.
Step 2: Prepare the Shrimp
Heat olive oil in a large skillet over medium-high heat and add the shrimp. Cook them for about 2 to 3 minutes per side until they turn a gorgeous pink and opaque. This quick sear locks in moisture and flavor. Remove the shrimp and set them aside so you can add them back later.
Step 3: Cook the Sausage
Using the same skillet to capture all those great flavors, add the sliced smoked sausage and cook until nicely browned on both sides. Browning the sausage deepens its flavor, which adds complexity to our pasta. Once done, remove and set aside with the shrimp.
Step 4: Sauté the Aromatics
In the empty skillet, toss in diced onion and minced garlic. Sauté them until the onion becomes translucent and tender. This step releases the sweet and aromatic foundation for our rich sauce.
Step 5: Add the Bell Pepper
Next, stir in the sliced bell pepper and cook for another two to three minutes. The pepper maintains a slight crunch and injects a refreshing, sweet contrast to the savory components.
Step 6: Make the Sauce
Pour in the heavy cream, chicken broth, and drained diced tomatoes. Sprinkle in the Cajun seasoning, then stir everything together. Bring the mixture to a gentle simmer so the flavors meld into a luscious sauce with just the right amount of kick.
Step 7: Combine Everything
Return the cooked shrimp and sausage to the skillet, stirring well to coat them in the creamy sauce. Let everything cook together for three to four more minutes until heated through and perfectly infused with that irresistible Cajun flavor.
Step 8: Mix with Pasta
Finally, add the cooked fettuccine to the skillet and toss it gently to coat every strand in the rich sauce. Season with salt and pepper to taste, then give it one last stir until everything is beautifully combined.
Step 9: Serve
Garnish with freshly chopped parsley if you like a pop of color and herbaceous brightness. Serve this dish while it’s hot, and get ready for a flavorful fiesta in every bite.
How to Serve Cajun Shrimp and Sausage Pasta Recipe

Garnishes
Fresh parsley is a simple but wonderful garnish that adds both visual appeal and a burst of fresh flavor. A squeeze of lemon juice or a sprinkle of grated Parmesan can also brighten the dish and add dimension.
Side Dishes
This Cajun Shrimp and Sausage Pasta Recipe pairs wonderfully with a crisp green salad dressed in a light vinaigrette to balance the richness. Garlic bread or warm crusty rolls are excellent for soaking up any leftover sauce.
Creative Ways to Present
For a fun twist, serve it in individual bowls with a sprinkle of extra Cajun seasoning on top, or layer the pasta in a shallow casserole dish and finish under the broiler for a golden, bubbly crust. It’s just as visually stunning as it is flavorful.
Make Ahead and Storage
Storing Leftovers
Store any leftover Cajun Shrimp and Sausage Pasta Recipe in an airtight container in the refrigerator for up to three days. This allows the flavors to continue developing, making your next meal even tastier.
Freezing
If you want to save this delicious pasta for a later date, freezing is an option, though seafood and cream-based dishes can slightly change in texture. Freeze in a well-sealed container for up to one month and thaw overnight in the fridge before reheating.
Reheating
Reheat leftovers gently on the stovetop over low heat, adding a splash of chicken broth or cream if the sauce has thickened too much. Avoid microwaving at high heat to keep the shrimp tender and creamy.
FAQs
Can I use a different type of pasta for this Cajun Shrimp and Sausage Pasta Recipe?
Absolutely! While fettuccine works wonderfully here, other pasta types like penne, linguine, or even rigatoni would be just as delicious and hold the sauce well.
What if I’m not a fan of spicy food?
You can reduce the Cajun seasoning to 1 tablespoon or look for a mild blend. This will keep the flavor without too much heat, making it approachable for all palates.
Is it okay to use raw sausage instead of smoked sausage?
It’s best to use pre-cooked smoked sausage for authenticity and convenience, but if you use raw sausage, make sure to cook it thoroughly before combining it with the other ingredients.
Can this dish be made dairy-free?
Yes! Substitute the heavy cream with coconut milk or a dairy-free cream alternative, and the dish will still be creamy and flavorful without the dairy.
How can I make this Cajun Shrimp and Sausage Pasta Recipe gluten-free?
Simply swap out the regular pasta for gluten-free pasta—many excellent options are available that will absorb the sauce and deliver on texture perfectly.
Final Thoughts
This Cajun Shrimp and Sausage Pasta Recipe is one of those rare dishes that combines ease, bold flavor, and a comforting creaminess that really satisfies your soul. Whether you’re cooking for family or friends, it’s sure to become a fast favorite. Give it a try soon and prepare for some serious compliments around the table!
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Cajun Shrimp and Sausage Pasta Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: Cajun
Description
This Cajun Shrimp and Sausage Pasta is a flavorful and hearty dish combining tender shrimp, smoky sausage, and creamy Cajun-spiced sauce tossed with fettuccine. Ready in just 35 minutes, it offers a perfect balance of spice, creaminess, and savory goodness for a satisfying weeknight dinner.
Ingredients
Pasta
- 8 oz fettuccine pasta
Protein
- 1 lb shrimp, peeled and deveined
- 1 lb smoked sausage, sliced
Vegetables & Aromatics
- 1 small onion, diced
- 2 cloves garlic, minced
- 1 bell pepper, sliced
Liquids & Seasonings
- 1 tablespoon olive oil
- 1 cup heavy cream
- 1 cup chicken broth
- 1 can (14.5 oz) diced tomatoes, drained
- 2 tablespoons Cajun seasoning
- Salt and pepper to taste
- Fresh parsley, chopped (optional for garnish)
Instructions
- Cook the Pasta: Cook the fettuccine pasta according to the package instructions until al dente. Drain and set aside to be combined later.
- Prepare the Shrimp: Heat olive oil in a large skillet over medium-high heat. Add the peeled and deveined shrimp and cook until they turn pink, about 2-3 minutes per side. Remove the shrimp from the skillet and set aside.
- Cook the Sausage: In the same skillet, add the sliced smoked sausage and cook until browned and heated through. Remove the sausage and set aside.
- Sauté the Aromatics: Add the diced onion and minced garlic to the skillet. Cook over medium heat until the onion becomes translucent and fragrant.
- Add the Bell Pepper: Incorporate the sliced bell pepper into the skillet and continue cooking for 2-3 minutes until slightly softened.
- Make the Sauce: Pour in the heavy cream, chicken broth, and drained diced tomatoes. Stir in the Cajun seasoning and combine all ingredients well. Bring the sauce to a gentle simmer.
- Combine Everything: Return the cooked shrimp and browned sausage to the skillet, stirring to coat them evenly with the creamy Cajun sauce. Cook for an additional 3-4 minutes to heat through and meld the flavors.
- Mix with Pasta: Add the cooked fettuccine pasta to the skillet and toss everything together until the pasta is thoroughly coated with the sauce. Season with salt and pepper to taste.
- Serve: Garnish with chopped fresh parsley if using. Serve immediately and enjoy the rich, spicy flavors of this Cajun-inspired pasta dish.
Notes
- You can substitute the smoked sausage with Andouille sausage for a more authentic Cajun flavor.
- Adjust the amount of Cajun seasoning to suit your preferred level of spice.
- For a lighter version, substitute heavy cream with half-and-half or a dairy-free cream alternative.
- Ensure not to overcook the shrimp to keep them tender and juicy.
- Serve with a side of crusty bread to soak up the delicious sauce.

