Creamy Cajun Shrimp Pasta

Name: Creamy Cajun Shrimp Pasta
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Yield: 4 servings
Ingredients: 8 ounces fettuccine pasta; 1 pound shrimp, peeled and deveined; 2 tablespoons olive oil; 1 small onion, diced; 3 cloves garlic, minced; 1 cup heavy cream; 1 cup grated Parmesan cheese; 2 tablespoons Cajun seasoning; Salt and pepper to taste; Chopped parsley for garnish

Highlighted under: World Flavor Classics

I absolutely love whipping up this Creamy Cajun Shrimp Pasta when I want a delicious and satisfying meal without spending hours in the kitchen. The combination of succulent shrimp, a rich and creamy sauce, and a kick of Cajun spice creates a flavor profile that is simply irresistible. In just 30 minutes, you can have a gourmet-style dish that impresses family and friends alike. Perfect for a cozy dinner or a special gathering, this pasta dish is sure to become a favorite in your home as well.

Created by

Chelsea Payne

Last updated on 2026-02-08T00:32:37.323Z

Creating this Creamy Cajun Shrimp Pasta has become a cherished ritual for me. The moment I throw in the shrimp to sauté with those aromatic spices, the kitchen fills with a tantalizing scent that makes my mouth water. I found that adding a splash of white wine not only elevates the sauce but also perfectly complements the bold Cajun flavors.

What truly sets this pasta apart is the creamy blend of cheese and spices. I remember the first time I added a touch of smoked paprika—it's a game changer! It’s these little details that transform an ordinary pasta dish into a memorable feast.

Why You Will Love This Recipe
Rich and spicy flavor that dances on your palate
Creamy sauce that coats every bite of pasta perfectly
Quick and easy to prepare, making weeknight dinners a breeze

The Importance of Timing

One of the keys to achieving the perfect texture in your Creamy Cajun Shrimp Pasta is timing. When boiling the fettuccine, watch closely for that al dente stage; typically, it takes about 8-10 minutes. Undercooking slightly allows the pasta to absorb the creamy sauce without becoming mushy. It’s essential to have everything prepped and ready, so once you drain the pasta, you can immediately toss it into the sauce for the best flavor integration.

After sautéing the shrimp, remove them from the skillet when they turn a light pink and opaque, about 2-3 minutes per side. If left too long, shrimp can easily overcook and become rubbery. This brief cooking time preserves their texture and allows them to absorb the Cajun seasoning fully, enhancing the dish's final flavor without compromising the shrimp's natural sweetness.

Flavor Enhancements

The Cajun seasoning is the star of this dish, bringing a delightful warmth and complexity to the pasta. If you want to adjust the spice level, consider making your own blend or reducing the Cajun seasoning used. For a milder version, start with just one tablespoon and taste as you go. You can always add more, but it’s challenging to adjust after it’s been mixed in.

In addition to the classic ingredients, adding a splash of white wine to the creamy sauce just after sautéing the onion and garlic can introduce acidity that brightens the dish and complements the richness. Simmer it until the alcohol cooks off, around 1-2 minutes. This simple tweak can elevate the overall flavor profile while enhancing the sauce's depth.

Ingredients

Gather these fresh ingredients to create a delicious creamy sauce and flavorful shrimp.

Ingredients

8 ounces fettuccine pasta
1 pound shrimp, peeled and deveined
2 tablespoons olive oil
1 small onion, diced
3 cloves garlic, minced
1 cup heavy cream
1 cup grated Parmesan cheese
2 tablespoons Cajun seasoning
Salt and pepper to taste
Chopped parsley for garnish

Once you have all the ingredients ready, you can jump right into cooking!

Instructions

Here’s a step-by-step guide to making your pasta dish come together beautifully.

Cook the Pasta

In a large pot of salted boiling water, cook the fettuccine according to package instructions until al dente. Drain and set aside.

Sauté the Shrimp

In a large skillet, heat olive oil over medium heat. Add the shrimp and sprinkle with Cajun seasoning. Cook for 2-3 minutes on each side until they turn pink and opaque. Remove and set aside.

Make the Sauce

In the same skillet, add diced onion and garlic. Sauté until translucent. Pour in the heavy cream and bring to a simmer. Stir in Parmesan cheese and mix until melted and creamy.

Combine All Ingredients

Add the cooked pasta and sautéed shrimp to the skillet. Toss well to combine and season with salt and pepper to taste. Let it cook for an additional 2-3 minutes to meld the flavors.

Serve

Garnish with chopped parsley and enjoy your delicious Creamy Cajun Shrimp Pasta!

Serve warm and enjoy the comforting flavors!

Pro Tips

For an extra kick, feel free to add diced bell peppers or a splash of lemon juice for brightness. Also, make sure not to overcook the shrimp
they should be just opaque and tender.

Storing Leftovers

If you find yourself with leftover Creamy Cajun Shrimp Pasta, it’s important to store it properly to maintain its creamy texture. Place it in an airtight container in the refrigerator and consume within 2-3 days. When reheating, consider using a skillet over low heat, adding a touch of cream or broth to refresh the sauce and prevent it from drying out.

For longer storage, you can freeze the dish; however, keep in mind that the texture of the shrimp may change. To freeze, portion it out into freezer-safe containers, leaving some space for expansion. It should be consumed within 1-2 months for best quality. Thaw overnight in the refrigerator before reheating on the stove.

Serving Suggestions

To really impress your guests or family, serve this dish with garlic bread and a simple green salad. A light vinaigrette can complement the creamy pasta while adding a refreshing crunch. Additionally, consider garnishing with extra Parmesan, crushed red pepper flakes, or even a squeeze of lemon juice for a zesty finish that balances the richness of the sauce.

For a more substantial meal, pair this pasta with a protein like grilled chicken or sautéed vegetables to create a one-dish wonder. If you want to keep it lighter, feel free to incorporate vegetables such as bell peppers or spinach during the sautéing process. This not only adds nutrition but also color and texture to the dish.

Questions About Recipes

→ Can I use frozen shrimp?

Yes, just make sure to thaw them properly before cooking for the best texture.

→ What can I substitute for heavy cream?

You can use half-and-half or a dairy-free cream alternative, but the sauce may be less rich.

→ How can I make this dish spicier?

Add more Cajun seasoning or a dash of hot sauce to the sauce to intensify the heat.

→ Can I prepare this in advance?

While it’s best fresh, you can prepare the sauce ahead of time and just cook the pasta when ready to serve.