Creamy Cajun Shrimp Pasta

Highlighted under: Classic Comfort Meals

I absolutely adore making Creamy Cajun Shrimp Pasta, especially when I'm craving a dish that brings both warmth and excitement. The vibrant blend of Cajun spices infuses each bite with a burst of flavor, while the creamy sauce envelops the succulent shrimp perfectly. This dish has become a staple in my kitchen, not only because it's quick to whip up in under 30 minutes but also because it consistently earns rave reviews from friends and family alike. I love serving it with a sprinkle of parsley and a squeeze of lemon for that perfect finish.

Eliza Thornton

Created by

Eliza Thornton

Last updated on 2026-02-08T07:49:36.334Z

When I first tried making this dish, I was amazed by how well the Cajun spices complemented the creaminess of the sauce. I experimented with different spice blends until I hit the right balance that tantalizes the taste buds without overwhelming the palate. The key is in not overcooking the shrimp; just a few minutes in the pan yields perfectly tender morsels.

One of my favorite parts about this recipe is how versatile it is. From adding vegetables like bell peppers to swapping shrimp for chicken, you can easily customize it based on what you have on hand. It’s a wonderful way to put a personal touch on a classic dish!

Why You Will Love This Recipe

  • Rich and zesty flavors that excite the palate
  • Quick and easy preparation for busy weeknights
  • Creamy texture that perfectly complements the shrimp

Understanding the Role of Cajun Seasoning

Cajun seasoning is key to achieving the vibrant flavor profile in this Creamy Cajun Shrimp Pasta. The blend usually contains spices like paprika, cayenne, thyme, and oregano, which not only adds heat but also a complex depth of flavor. When adding the seasoning, start with two tablespoons and adjust according to your spice tolerance; you can always add more, but it’s harder to tone down the heat in your dish.

In addition to the flavor, Cajun seasoning can vary significantly in salt content. If you’re watching your sodium intake, opt for a salt-free version and manage the salt yourself during cooking. This allows you to control the flavor and health aspects of the dish better.

Perfectly Cooking Shrimp

Cooking shrimp perfectly is essential to this dish, as overcooked shrimp can become rubbery. The key is to sauté them until they turn pink and opaque—this typically takes just about 3 to 4 minutes. Pay attention to the color change as an indicator of doneness, and remember that they will continue to cook slightly after you remove them from the heat.

If you're using frozen shrimp, make sure to thaw them completely and pat them dry before cooking. Excess moisture can prevent that beautiful sear and lead to a watery sauce. I sometimes briefly marinate the shrimp in a bit of Cajun seasoning while they’re thawing to infuse even more flavor before they hit the skillet.

Serving Suggestions and Variations

For serving, I recommend a bright squeeze of fresh lemon juice to balance the richness of the creamy sauce. This not only enhances the overall flavor but also adds a lovely visual appeal. You can also consider serving this dish with crusty bread for dipping to make the meal feel more substantial.

If you want to experiment, consider adding other vegetables like spinach or cherry tomatoes to the pasta. They can be cooked alongside the shrimp for added nutrition and color. Alternatively, substitute the fettuccine with whole grain or gluten-free pasta to cater to dietary preferences without sacrificing flavor.

Ingredients

Ingredients

For the Pasta

  • 8 oz fettuccine pasta
  • 2 tbsp olive oil
  • 1 lb shrimp, peeled and deveined
  • 1 bell pepper, sliced
  • 3 cloves garlic, minced
  • 1 cup heavy cream
  • 1 cup chicken broth
  • 2 tbsp Cajun seasoning
  • Salt and pepper, to taste
  • Fresh parsley, for garnish
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Instructions

Instructions

Cook the Pasta

In a large pot of boiling salted 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-high heat. Add shrimp and bell pepper, and sauté until shrimp turns pink, about 3-4 minutes. Stir in garlic and cook for an additional 1 minute.

Make the Sauce

Reduce heat to medium and add chicken broth, Cajun seasoning, and heavy cream to the skillet. Stir well and simmer for about 5 minutes until the sauce thickens slightly.

Combine Pasta and Sauce

Add the cooked pasta to the skillet and toss to combine until all the noodles are well coated with the sauce. Season with salt and pepper to taste.

Serve

Garnish with fresh parsley and serve immediately. Enjoy your creamy Cajun shrimp pasta!

Pro Tips

  • Try adding a splash of lemon juice for an extra layer of brightness, and consider serving it with a crisp side salad for a balanced meal.

Storage and Reheating

If you have leftovers, store them in an airtight container in the refrigerator for up to 2 days. The cream sauce may thicken upon chilling, so when reheating, add a splash of chicken broth or milk to loosen it up. Heat gently over low to medium heat to avoid curdling the cream.

This dish is not recommended for freezing, as the cream sauce may separate once thawed and reheated. It’s best enjoyed fresh, so try to make just enough for your meal. If you do need to freeze, consider freezing the shrimp and sauce separately, then combining them when ready to reheat.

Scaling the Recipe

This creamy Cajun shrimp pasta can easily be scaled up for larger gatherings. Simply double or triple the ingredients while maintaining the same cooking times. Due to the increased volume, you might need to simmer the sauce a little longer to achieve the right consistency, so keep an eye on it as it cooks.

If you’re making a smaller portion, you can halve the recipe without a hitch. Just ensure you have a suitable skillet that can accommodate the smaller quantity without overcrowding, which helps maintain that lovely sauté and prevents steaming the shrimp.

Questions About Recipes

→ Can I use frozen shrimp for this recipe?

Yes, just be sure to thaw and drain the shrimp before cooking.

→ Is there a vegetarian option for this dish?

Absolutely! Substitute the shrimp with grilled vegetables or tofu for a delicious vegetarian version.

→ How can I make this dish spicier?

Add more Cajun seasoning or a dash of hot sauce to bring up the heat!

→ What can I serve with this pasta?

A crisp green salad or garlic bread pair wonderfully with this dish.

Creamy Cajun Shrimp Pasta

I absolutely adore making Creamy Cajun Shrimp Pasta, especially when I'm craving a dish that brings both warmth and excitement. The vibrant blend of Cajun spices infuses each bite with a burst of flavor, while the creamy sauce envelops the succulent shrimp perfectly. This dish has become a staple in my kitchen, not only because it's quick to whip up in under 30 minutes but also because it consistently earns rave reviews from friends and family alike. I love serving it with a sprinkle of parsley and a squeeze of lemon for that perfect finish.

Prep Time10 minutes
Cooking Duration20 minutes
Overall Time30 minutes

Created by: Eliza Thornton

Recipe Type: Classic Comfort Meals

Skill Level: Beginner

Final Quantity: Serves 4

What You'll Need

For the Pasta

  1. 8 oz fettuccine pasta
  2. 2 tbsp olive oil
  3. 1 lb shrimp, peeled and deveined
  4. 1 bell pepper, sliced
  5. 3 cloves garlic, minced
  6. 1 cup heavy cream
  7. 1 cup chicken broth
  8. 2 tbsp Cajun seasoning
  9. Salt and pepper, to taste
  10. Fresh parsley, for garnish

How-To Steps

Step 01

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

Step 02

In a large skillet, heat olive oil over medium-high heat. Add shrimp and bell pepper, and sauté until shrimp turns pink, about 3-4 minutes. Stir in garlic and cook for an additional 1 minute.

Step 03

Reduce heat to medium and add chicken broth, Cajun seasoning, and heavy cream to the skillet. Stir well and simmer for about 5 minutes until the sauce thickens slightly.

Step 04

Add the cooked pasta to the skillet and toss to combine until all the noodles are well coated with the sauce. Season with salt and pepper to taste.

Step 05

Garnish with fresh parsley and serve immediately. Enjoy your creamy Cajun shrimp pasta!

Extra Tips

  1. Try adding a splash of lemon juice for an extra layer of brightness, and consider serving it with a crisp side salad for a balanced meal.

Nutritional Breakdown (Per Serving)

  • Calories: 420 kcal
  • Total Fat: 26g
  • Saturated Fat: 15g
  • Cholesterol: 195mg
  • Sodium: 85mg
  • Total Carbohydrates: 32g
  • Dietary Fiber: 3g
  • Sugars: 4g
  • Protein: 20g