Indulge in the rich and spicy flavors of Cajun cuisine with this delectable seafood pasta dish. Perfectly cooked linguine is tossed with succulent shrimp and a creamy, cheesy sauce that’s infused with the bold taste of Cajun seasoning. This recipe is sure to become a favorite for seafood lovers and pasta enthusiasts alike.
While most of the ingredients for this recipe are commonly found in many kitchens, you might need to pick up a few items at the supermarket. Cajun seasoning is a key ingredient that adds a distinctive spicy flavor to the dish. Additionally, heavy cream and grated parmesan cheese are essential for creating the rich, creamy sauce. Make sure to get fresh shrimp that are peeled and deveined for convenience.

Ingredients For Cajun Seafood Pasta Recipe
Linguine: A type of pasta that is long and flat, perfect for holding onto the creamy sauce.
Shrimp: Fresh, peeled, and deveined shrimp that cook quickly and add a delightful seafood flavor.
Olive oil: Used for sautéing the shrimp and adding a subtle richness to the dish.
Cajun seasoning: A blend of spices that gives the dish its signature bold and spicy flavor.
Heavy cream: Creates a rich and creamy sauce that coats the pasta beautifully.
Parmesan cheese: Adds a salty, nutty flavor to the sauce and helps thicken it.
Garlic: Provides a fragrant and savory base for the sauce.
Butter: Adds richness and helps to sauté the garlic.
Parsley: Freshly chopped parsley adds a pop of color and a hint of freshness to the finished dish.
Technique Tip for This Recipe
When cooking the shrimp, be sure not to overcrowd the skillet. Overcrowding can cause the shrimp to steam rather than sear, which affects their texture and flavor. Cook them in batches if necessary to ensure each piece gets a nice, even sear. This will enhance the overall taste and presentation of your Cajun Seafood Pasta.
Suggested Side Dishes
Alternative Ingredients
uncooked linguine - Substitute with fettuccine: Both are long, flat pasta shapes that will hold the sauce well.
peeled and deveined shrimp - Substitute with scallops: Scallops have a similar texture and will absorb the flavors of the dish.
olive oil - Substitute with grapeseed oil: Grapeseed oil has a neutral flavor and a high smoke point, making it suitable for sautéing.
cajun seasoning - Substitute with creole seasoning: Creole seasoning has a similar flavor profile with a blend of spices that can mimic Cajun seasoning.
heavy cream - Substitute with half-and-half: Half-and-half is lighter but will still provide a creamy texture to the sauce.
grated parmesan cheese - Substitute with grated pecorino romano: Pecorino Romano has a similar salty and tangy flavor, making it a good alternative.
minced garlic - Substitute with garlic powder: Garlic powder can provide a similar flavor, though it is less intense than fresh garlic.
butter - Substitute with margarine: Margarine can be used in place of butter for a similar texture and flavor in cooking.
chopped parsley - Substitute with chopped cilantro: Cilantro has a fresh, vibrant flavor that can add a similar brightness to the dish.
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How to Store or Freeze This Dish
Allow the Cajun seafood pasta to cool to room temperature before storing. This prevents condensation, which can make the pasta soggy.
Transfer the pasta to an airtight container. If you have multiple servings, consider dividing it into individual portions for easier reheating.
Store the container in the refrigerator. The Cajun seafood pasta will stay fresh for up to 3 days.
For freezing, place the cooled pasta in a freezer-safe container or a heavy-duty freezer bag. Squeeze out as much air as possible to prevent freezer burn.
Label the container with the date and contents. This helps you keep track of how long it has been stored.
When ready to reheat, thaw the pasta in the refrigerator overnight if frozen. This ensures even reheating.
Reheat the pasta in a skillet over medium heat. Add a splash of heavy cream or olive oil to help revive the sauce and prevent the pasta from drying out.
Stir occasionally until the pasta is heated through. If using a microwave, reheat in short intervals, stirring in between to ensure even heating.
Garnish with fresh chopped parsley before serving to bring back some of the original freshness and flavor.
How to Reheat Leftovers
Stovetop Method:
- Heat a skillet over medium heat.
- Add a splash of olive oil or a small pat of butter to the skillet.
- Add the leftover Cajun Seafood Pasta to the skillet.
- Stir occasionally to ensure even heating, cooking for about 5-7 minutes until the pasta and shrimp are heated through.
- If the sauce appears too thick, add a splash of heavy cream or chicken broth to loosen it up.
Microwave Method:
- Place the leftover Cajun Seafood Pasta in a microwave-safe dish.
- Add a splash of heavy cream or chicken broth to keep the pasta moist.
- Cover the dish with a microwave-safe lid or plastic wrap, leaving a small vent for steam to escape.
- Microwave on medium power for 1-2 minutes.
- Stir the pasta and continue microwaving in 30-second intervals until heated through, stirring in between to ensure even heating.
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover Cajun Seafood Pasta in an oven-safe dish.
- Add a splash of heavy cream or chicken broth to keep the pasta from drying out.
- Cover the dish with aluminum foil.
- Bake for about 15-20 minutes, or until the pasta and shrimp are heated through.
- Stir halfway through the reheating process to ensure even heating.
Double Boiler Method:
- Fill a pot with a couple of inches of water and bring it to a simmer.
- Place a heatproof bowl over the pot, ensuring the bottom of the bowl does not touch the water.
- Add the leftover Cajun Seafood Pasta to the bowl.
- Stir occasionally until the pasta and shrimp are heated through, adding a splash of heavy cream or chicken broth if needed to maintain the sauce's consistency.
Essential Tools for This Recipe
Large skillet: Used for cooking the shrimp and making the sauce.
Pot: Used for boiling the linguine.
Colander: Used for draining the cooked linguine.
Wooden spoon: Used for stirring the ingredients in the skillet.
Measuring spoons: Used for measuring the olive oil, cajun seasoning, and butter.
Garlic press: Used for mincing the garlic cloves.
Grater: Used for grating the parmesan cheese.
Chef's knife: Used for chopping the parsley.
Cutting board: Used as a surface for chopping parsley and other ingredients.
Tongs: Used for tossing the shrimp and pasta in the skillet.
Serving bowl: Used for serving the finished Cajun seafood pasta.
Time-Saving Tips for This Recipe
Prep ingredients ahead: Measure and prepare all ingredients like shrimp, garlic, and parsley before you start cooking.
Use pre-grated cheese: Save time by using pre-grated parmesan cheese instead of grating it yourself.
Cook pasta in advance: Boil the linguine earlier in the day and store it in the fridge. Reheat by tossing it in the sauce.
One-pan method: Use the same skillet for cooking shrimp and making the sauce to minimize cleanup time.
Quick shrimp thaw: Thaw frozen shrimp quickly by placing them in a bowl of cold water for 15-20 minutes.

Cajun Seafood Pasta Recipe
Ingredients
Main Ingredients
- 8 oz Linguine uncooked
- 1 lb Shrimp peeled and deveined
- 1 tablespoon Olive Oil
- 1 tablespoon Cajun Seasoning
- 1 cup Heavy Cream
- 1 cup Parmesan Cheese grated
- 2 cloves Garlic minced
- 1 tablespoon Butter
- 1 tablespoon Parsley chopped
Instructions
- Cook the linguine according to package instructions. Drain and set aside.
- In a large skillet, heat olive oil over medium-high heat. Add shrimp and Cajun seasoning. Cook until shrimp are pink and opaque, about 3-4 minutes. Remove shrimp and set aside.
- In the same skillet, add butter and garlic. Cook until fragrant, about 1 minute. Add heavy cream and bring to a simmer.
- Stir in Parmesan cheese until melted and smooth. Return shrimp to the skillet and toss to coat.
- Add cooked linguine to the skillet and toss to combine. Garnish with chopped parsley and serve immediately.
Nutritional Value
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