Name: Creamy Cajun Pasta with Shrimp and Andouille Sausage Recipe
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: Cajun
Ingredients: 12 ounces penne pasta; 1 pound raw shrimp; 2 Andouille sausages, sliced into rounds; 3 teaspoons Cajun seasoning, divided; 1 yellow onion, diced; 2 red or orange bell peppers, diced; 3 cloves garlic, minced; 2 tablespoons olive oil, divided; 1/2 cup vegetable broth; 1/2 cup heavy cream; 2 ounces cream cheese; 1/4 cup chopped fresh parsley; Optional – 1/4 cup grated Parmesan cheese

Jump to Recipe· 3.9 from 69 reviews

If you are craving a soulful, comforting dish that packs a punch of flavor and creamy goodness, then the Creamy Cajun Pasta with Shrimp and Andouille Sausage Recipe is here to satisfy every craving. This vibrant dish brings together perfectly seasoned shrimp and spicy Andouille sausage, tossed with tender penne pasta, all swirled in a luscious, velvety Cajun cream sauce. It’s a harmonious blend of textures and spices, making it the ultimate dinner that feels both indulgent and homey. Whether it’s a weeknight treat or a meal to impress friends, this recipe never disappoints!

Ingredients You’ll Need

A top-down view of clear glass bowls arranged on a white marbled surface, each filled with different raw ingredients for cooking; one bowl holds raw white and gray shrimp with tails, another has sliced reddish-brown sausage pieces, a bowl of red diced bell peppers, one with white chopped onions, and one containing fresh green chopped herbs. Smaller clear bowls hold minced garlic, greenish olive oil, and a dark spice mix. A white bowl with a block of off-white cheese, a bowl of white cream, and a clear measuring cup filled with light golden broth complete the arrangement. A beige paper bag of organic penne rigate pasta sits on the far side, slightly open to show the golden pasta inside. Photo taken with an iphone --ar 4:5 --v 7

Simple ingredients create the magic in this recipe, each bringing its own special touch to balance flavors, textures, and a pop of color that makes this pasta irresistible. With a mix of fresh veggies, spices, and creamy elements, everything works together beautifully.

12 ounces penne pasta: The perfect pasta shape to hold onto the creamy sauce in every bite.
1 pound raw shrimp: Adds tender seafood flavor and a satisfying protein punch.
2 Andouille sausages, sliced into rounds: Brings a smoky, spicy kick that is essential for that authentic Cajun vibe.
3 teaspoons cajun seasoning, divided: Infuses the dish with bold, vibrant spices.
2 tablespoons olive oil, divided: For sautéing ingredients and enhancing flavor with a silky touch.
1 yellow onion, diced: Adds sweetness and depth when cooked down.
2 red or orange bell peppers, diced: Brightens the dish with color and a subtle crunch.
3 cloves garlic, minced: Lifts the savory profile with its aromatic punch.

1/2 cup vegetable broth: Creates a flavorful base for the creamy sauce.
1/2 cup heavy cream: Makes the sauce luxuriously smooth and rich.
2 ounces cream cheese: Adds tang and extra creaminess for that indulgent texture.
1/4 cup chopped fresh parsley: Provides a fresh, herbal finish to cut through the richness.
Optional – 1/4 cup grated Parmesan cheese: For an extra layer of cheesy goodness if you please.

How to Make Creamy Cajun Pasta with Shrimp and Andouille Sausage Recipe

A black cast iron skillet sits on a white marbled surface, filled with cooked shrimp and sliced sausage. The shrimp are orange with slight char marks, arranged in a loose, scattered layer across the pan. The sausage pieces are round, medium brown with a slightly crispy texture on the edges, mixed evenly with the shrimp. The skillet has a rough, used texture with some cooking residue visible. photo taken with an iphone --ar 4:5 --v 7

Step 1: Cook the Pasta

Start by bringing a large pot of salted water to a boil and cook the penne pasta according to the package directions until al dente. Before draining, be sure to save half a cup of the pasta cooking water—it’s a little secret that will help the sauce cling perfectly to each piece of pasta!

Step 2: Season and Cook the Shrimp

While the pasta cooks, pat the shrimp dry with a paper towel and toss them with 2 teaspoons of Cajun seasoning to get that bold, spicy flavor. This is where the heat begins turning up!

Step 3: Brown the Sausage and Shrimp

Heating 1 tablespoon of olive oil in a large skillet over medium heat, add the sliced Andouille sausage and seasoned shrimp. Cook them together for 4 to 6 minutes, until shrimp turns pink and sausages get a nice sear. Then, take them out of the pan and set aside—you’ll reunite them with the pasta soon.

Step 4: Sauté the Vegetables

Next, add the remaining tablespoon of olive oil to the pan. Toss in the diced onion and bell peppers, then sprinkle the last teaspoon of Cajun seasoning over the veggies. Cook them for about 5 minutes, stirring occasionally, until the onions are translucent and peppers soften into a colorful, flavorful base.

Step 5: Add Garlic

Introduce the minced garlic to the pan and cook for just 30 seconds while stirring constantly. This small yet mighty step fills your kitchen with an irresistible fragrant aroma that hints at the deliciousness ahead.

Step 6: Make the Creamy Sauce

Pour in the vegetable broth, heavy cream, and the reserved pasta water. Then, add the cream cheese and stir until it melts completely, creating a silky, creamy sauce. Turn the heat up slightly and let everything simmer for 4 to 6 minutes so it thickens to the perfect consistency.

Step 7: Combine Pasta and Proteins

Finally, add the cooked pasta back into the creamy sauce and mix it thoroughly. Fold in the chopped fresh parsley, sautéed shrimp, and Andouille sausage, ensuring each bite is bursting with flavor. If you want, sprinkle the optional Parmesan cheese on top for an extra cheesy touch.

Step 8: Serve Immediately

Serve your beautiful Creamy Cajun Pasta with Shrimp and Andouille Sausage Recipe straight away while it’s warm and the sauce is perfectly luscious. This meal tastes best fresh and hot!

How to Serve Creamy Cajun Pasta with Shrimp and Andouille Sausage Recipe

Garnishes

Fresh parsley is a must for bright color and flavor, but you can also add a squeeze of lemon juice or a sprinkle of crushed red pepper flakes to amp up the zest and heat. A drizzle of good olive oil or a few shavings of Parmesan can also elevate every bite.

Side Dishes

This hearty pasta pairs wonderfully with simple, crisp sides like a green salad with vinaigrette or sautéed garlic spinach. Warm crusty bread or garlic knots are perfect for soaking up leftover sauce, making the meal even more comforting.

Creative Ways to Present

For a festive touch, serve the pasta in individual bowls garnished with chopped parsley and Parmesan, alongside a small ramekin of extra Cajun seasoning for guests who love an added kick. Or plate it family-style in a large dish to share the love and flavor at the table.

Make Ahead and Storage

Storing Leftovers

Store any leftover Creamy Cajun Pasta with Shrimp and Andouille Sausage Recipe in an airtight container in the refrigerator. It will keep well for up to 3 days, making it a great option for easy meals later in the week.

Freezing

Because of the cream sauce and seafood, freezing isn’t recommended for this dish as the texture can change. To maintain the best quality, refrigerate and enjoy within a few days.

Reheating

When ready to enjoy leftovers, gently reheat the pasta on the stove over low heat with a splash of milk or broth to revive the creaminess. Avoid the microwave if you can to keep the shrimp tender and sauce silky.

FAQs

Can I use a different type of pasta for this recipe?

Absolutely! While penne is great for holding onto the sauce, feel free to use rigatoni, fusilli, or even fettuccine based on your preference. Just keep the cooking time in mind.

Is Andouille sausage spicy?

Yes, Andouille sausage has a smoky, spicy profile that brings authentic Cajun flavor to this dish. If you prefer less heat, look for a milder sausage or reduce the Cajun seasoning.

Can I make this recipe vegetarian?

Yes! Simply omit the shrimp and sausage, and you can add extra vegetables or use plant-based sausage substitutes. The Cajun cream sauce still creates a rich and satisfying meal.

What can I substitute for heavy cream?

You can use half-and-half or a combination of milk and cream cheese to keep the sauce creamy, though the texture may be slightly lighter. Coconut cream could work for a dairy-free alternative.

How spicy is this recipe?

The recipe offers a balanced spice level from the Cajun seasoning and Andouille sausage, but it’s easily adjustable. Add more or less seasoning based on your heat preference, and keep some fresh herbs handy to soften the spice if needed.

Final Thoughts

I can’t recommend the Creamy Cajun Pasta with Shrimp and Andouille Sausage Recipe enough! It is a flavorful, comforting crowd-pleaser that brings a little bit of Louisiana charm right to your kitchen. Whether you are cooking for family, friends, or just yourself, this dish never fails to warm your heart with every creamy, spicy bite. Dive in and enjoy the delicious adventure!