Creamy Cajun Shrimp Pasta

Highlighted under: World Flavor Classics

I absolutely love making Creamy Cajun Shrimp Pasta because it's a decadent dish that can be pulled together in just about 30 minutes. The bold flavors of the Cajun seasoning perfectly complement the richness of the creamy sauce, creating a delightful balance that I can’t resist. Whether it’s a weeknight dinner or a special occasion, this dish never fails to impress. Plus, the one-pot cooking method means less cleanup, which is always a bonus in my kitchen!

Chelsea Payne

Created by

Chelsea Payne

Last updated on 2026-02-08T00:20:36.836Z

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Cooking Creamy Cajun Shrimp Pasta was a delightful experience. I remember the first time I made it; the aroma of Cajun spices filling the kitchen was incredibly inviting. I made sure to sauté the shrimp until they were just cooked, retaining that tender juiciness that pairs beautifully with the pasta.

After experimenting with different cream-to-pasta ratios, I found the perfect blend that gives just the right creaminess without overwhelming the dish. The addition of fresh parsley at the end not only adds a pop of color but enhances the flavor beautifully.

Why You Will Love This Recipe

  • Rich, spicy flavors that awaken your taste buds
  • Creamy sauce that coats the pasta perfectly
  • Quick and easy for busy weeknights or special dinners

Perfecting the Shrimp

When cooking the shrimp, achieving the right color and texture is crucial for a successful dish. You want the shrimp to turn a vibrant pink and be opaque without being overcooked, which typically takes about 2-3 minutes per side on medium-high heat. If they start to curl tightly or turn rubbery, you've likely overdone it. Keep an eye on them, using a two-minute timer for each side to gauge doneness accurately.

For those who might not have Cajun seasoning on hand, you can easily make a quick substitute using equal parts smoked paprika, garlic powder, onion powder, and a hint of cayenne pepper for heat. This flexibility ensures that you can enjoy the dish even if you're missing a key ingredient. Plus, adjusting the seasoning to suit your spice tolerance is always a fun experiment in the kitchen.

Building the Sauce

The creamy sauce is where the magic truly happens. Sautéing the minced garlic in the skillet allows its flavors to bloom before adding the heavy cream and chicken broth. Look for a gentle simmer—bubbles should be forming at the pot’s edges but not a rolling boil. This step ensures that the cream doesn’t separate when you add the cheese. Stir continuously until the mixture is glossy and the cheese integrates smoothly for a cohesive texture.

Cherry tomatoes add not just a pop of color but also a refreshing acidity that balances the creaminess of the sauce. Halve them before adding to maintain their shape and ensure even cooking. They should soften slightly, releasing some of their juices without losing their form entirely. This creates a delightful contrast of textures with the creamy pasta, keeping each bite exciting.

Serving Suggestions and Storage

Enjoy this Creamy Cajun Shrimp Pasta as is, or amp it up with a sprinkle of extra Parmesan or a dash of hot sauce for additional kick. Pair it with a crisp salad and some garlic bread for a complete meal experience that impresses at any gathering. If you're feeling adventurous, consider adding spinach or bell peppers to the dish when combining the shrimp and pasta for added nutrition and flavor.

Leftovers can be stored in an airtight container in the fridge for up to 3 days. When reheating, add a splash of chicken broth or a little cream to maintain the sauce's consistency and prevent it from drying out. Gently warm in a skillet over medium heat, stirring frequently. Avoid microwaving if possible, as it can lead to a less palatable texture as the sauce separates.

Ingredients

Ingredients

For the Pasta

  • 8 oz fettuccine or linguine
  • Salt, for pasta water

For the Sauce

  • 1 lb shrimp, peeled and deveined
  • 2 tbsp Cajun seasoning
  • 2 tbsp olive oil
  • 4 cloves garlic, minced
  • 1 cup heavy cream
  • 1 cup chicken broth
  • 1 cup cherry tomatoes, halved
  • 1/2 cup grated Parmesan cheese
  • Fresh parsley, chopped, for garnish

Instructions

Instructions

Cook the Pasta

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

Prepare the Shrimp

In a large skillet, heat olive oil over medium-high heat. Toss the shrimp with Cajun seasoning and add to the skillet. Cook until shrimp are pink and opaque, about 2-3 minutes per side. Remove shrimp and set aside.

Make the Sauce

In the same skillet, add minced garlic and sauté for about 1 minute. Stir in the heavy cream and chicken broth; bring to a simmer. Add cherry tomatoes and Parmesan cheese, stirring until the cheese melts.

Combine and Serve

Return the shrimp to the skillet and add the cooked pasta. Toss everything together until well combined and heated through. Serve topped with fresh parsley.

Pro Tips

  • For an extra kick, add a dash of hot sauce or paprika when preparing the sauce. Serve with a side of garlic bread for a complete meal.

Ingredient Spotlight: Heavy Cream

Heavy cream is an essential ingredient in this pasta, providing a rich, velvety texture that clings to the pasta and shrimp beautifully. It’s what transforms the base into a luscious sauce. If you're looking for a lighter substitution, you can use half-and-half, but be aware that this may result in a thinner consistency. For a dairy-free option, consider using coconut cream, though it might impart a subtle coconut flavor.

Selecting quality heavy cream is also key. Look for cream that is minimally processed and contains no additives. This ensures the best flavor and texture. Before adding it to the skillet, you can lightly whisk the cream to incorporate air, which can help it blend more smoothly with your other ingredients.

Preparing in Advance: A Time-Saving Tip

This recipe shines when it comes to meal prep; you can prepare the shrimp and sauce ahead of time. Marinate the shrimp in Cajun seasoning and a splash of olive oil up to two hours before cooking for a deeper flavor. Store the sauce separately in the refrigerator, where it will last for up to a day. This means you can simply cook your pasta and reheat the shrimp and sauce in under 10 minutes for a quick weeknight meal.

If you are making this dish for guests, consider cooking the pasta just until al dente and tossing it with a little olive oil to prevent sticking. You can complete the final cooking steps after your guests arrive, allowing them to enjoy the fresh, creamy dish as it is being prepared, thus enhancing the overall dining experience.

Questions About Recipes

→ Can I use frozen shrimp for this recipe?

Yes, but make sure to thaw them completely before cooking.

→ What can I substitute if I don't have heavy cream?

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

→ How can I make this dish spicier?

Add more Cajun seasoning or a pinch of cayenne pepper when preparing the sauce.

→ Can I add vegetables to this pasta?

Absolutely! Bell peppers, spinach, or zucchini are great additions that can be sautéed with the garlic.

Creamy Cajun Shrimp Pasta

I absolutely love making Creamy Cajun Shrimp Pasta because it's a decadent dish that can be pulled together in just about 30 minutes. The bold flavors of the Cajun seasoning perfectly complement the richness of the creamy sauce, creating a delightful balance that I can’t resist. Whether it’s a weeknight dinner or a special occasion, this dish never fails to impress. Plus, the one-pot cooking method means less cleanup, which is always a bonus in my kitchen!

Prep Time15 minutes
Cooking Duration15 minutes
Overall Time30 minutes

Created by: Chelsea Payne

Recipe Type: World Flavor Classics

Skill Level: Intermediate

Final Quantity: 4 servings

What You'll Need

For the Pasta

  1. 8 oz fettuccine or linguine
  2. Salt, for pasta water

For the Sauce

  1. 1 lb shrimp, peeled and deveined
  2. 2 tbsp Cajun seasoning
  3. 2 tbsp olive oil
  4. 4 cloves garlic, minced
  5. 1 cup heavy cream
  6. 1 cup chicken broth
  7. 1 cup cherry tomatoes, halved
  8. 1/2 cup grated Parmesan cheese
  9. Fresh parsley, chopped, for garnish

How-To Steps

Step 01

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

Step 02

In a large skillet, heat olive oil over medium-high heat. Toss the shrimp with Cajun seasoning and add to the skillet. Cook until shrimp are pink and opaque, about 2-3 minutes per side. Remove shrimp and set aside.

Step 03

In the same skillet, add minced garlic and sauté for about 1 minute. Stir in the heavy cream and chicken broth; bring to a simmer. Add cherry tomatoes and Parmesan cheese, stirring until the cheese melts.

Step 04

Return the shrimp to the skillet and add the cooked pasta. Toss everything together until well combined and heated through. Serve topped with fresh parsley.

Extra Tips

  1. For an extra kick, add a dash of hot sauce or paprika when preparing the sauce. Serve with a side of garlic bread for a complete meal.

Nutritional Breakdown (Per Serving)

  • Calories: 600 kcal
  • Total Fat: 34g
  • Saturated Fat: 20g
  • Cholesterol: 220mg
  • Sodium: 950mg
  • Total Carbohydrates: 50g
  • Dietary Fiber: 3g
  • Sugars: 3g
  • Protein: 25g