You know those nights when you’re craving something that’s quick, creamy, and full of flavor? To begin with, maybe you’ve had a long day, or you’re simply in the mood for something that tastes like a labor of love—but isn’t. Well, that’s where this Cajun Shrimp Pasta comes in to save the day.
A medley of juicy and seasonal shrimp tossed with tender pasta in a creamy sauce, just hot enough to give a zing in the mouth. The dish is bold, comforting, and pretty much done in about 30 minutes. In finally, the best meal for those rushed days when you want flavor. Basically, this is your new favorite weeknight dinner because it can bring that taste of the café right back to New Orleans.

Whether you’re cooking for yourself, your family, or that friend who’s always “just stopping by,” Cajun shrimp pasta checks all the boxes. Fast? Check. Flavorful? Absolutely. Easy to make? You bet.
By the time you’re done reading this, you’ll know everything you need to make the best Cajun shrimp pasta ever. Let’s dig in!
Why Cajun Shrimp Pasta Is a Must-Try
If you’re not familiar with Cajun cooking, let me tell you—it’s all about big, bold flavors. Think smoky spices, garlic, creamy sauces, and ingredients that taste like a party in your mouth. Cajun cuisine has its roots in Louisiana, and it blends French, African, and Southern influences for food that’s rich, comforting, and unforgettable.
Now, let’s talk about why Cajun shrimp pasta is so special:
- Quick and Easy: This entire dish can be prepared in just about 30 minutes. It’s therefore a perfect dish for weeknights when you get extremely busy or on days when laziness creeps in and you simply don’t feel like spending hours in the kitchen.
- Packed with Flavor: Cajun seasoning gives the shrimp a smoky, spicy kick, and the creamy sauce balances it out perfectly.
- Restaurant-Quality at Home: Seriously, this dish looks and tastes fancy. But trust me, it’s so simple to pull off.
- Customizable: Don’t like shrimp? Swap it for chicken or sausage. Want more veggies? Add spinach, bell peppers, or mushrooms. You’re in charge here!
Everybody knows that pasta and shrimp is just a winning flavor. Why not throw in spice and cream and get the correct comfort food?
Ingredients for Cajun Shrimp Pasta
Here’s everything you’ll need to whip up this delicious pasta dish. Most of these ingredients are probably already in your kitchen:
Pasta
- Fettuccine or linguine (8-10 oz): These noodles hold the creamy sauce beautifully, but you can use any pasta you have on hand.
- Salted water: Always salt your pasta water—it’s the secret to better-tasting noodles.
Cajun Shrimp
- 1 lb shrimp: Peeled, deveined, and tails removed. Fresh or frozen both work great (just thaw frozen shrimp first).
- 2-3 tablespoons Cajun seasoning: Store-bought works, but homemade is even better (recipe below!).
- 1 tablespoon olive oil: For cooking the shrimp.
- 1 tablespoon butter: Adds richness and flavor.
Creamy Cajun Sauce
- 2 tablespoons butter: Because creamy sauces deserve a little extra love.
- 4 cloves garlic: Minced (because garlic makes everything better).
- 1 ½ cups heavy cream: The base of that luscious, creamy sauce.
- 1 cup Parmesan cheese: Freshly grated—it melts better than pre-shredded.
- 1 teaspoon Cajun seasoning: For extra flavor in the sauce.
- Salt and pepper: To taste.
- ½ cup reserved pasta water: This helps thin the sauce and make it silky smooth.
Garnish (Optional but Recommended)
- Fresh parsley: Adds a pop of color.
- A splash of fresh lemon juice: It brightens all the flavors.
- Extra Parmesan cheese: Because why not?
How to Make Cajun Shrimp Pasta: Step-by-Step
All right, let’s start cooking! This recipe is very simple to follow, and you will not believe how fast everything gets done.
1: Cook the Pasta
Inside a sizable pot of salted boiling water, the pasta is to be boiled until it is just cooked-the water is then absorbed, and the pasta is set aside.
2: Season the Shrimp

Toss the shrimp in a bowl with Cajun seasoning, garlic powder, Cajun seasoning, a pinch of salt, and pepper until coated.
3: Sauté the Shrimp

Over medium heat, you will drizzle the oil in a large skillet. Now that skillet is ready, add shrimp in one single layer. Allow it to cook for around 3-5 minutes while flipping it halfway through until it turns pink and is well done. Transfer it to a plate and set it aside.
4: Cook the Vegetables

Add any oil required; add the bell pepper and sauté for a few minutes with some additional Cajun seasoning, garlic powder, salt, and pepper. After adding the tomatoes, stir to combine thoroughly, then sprinkle in some green onions, and cook until softened. Pour the vegetables over the shrimp.
5: Make the Sauce

In a small bowl, combine the milk and cornstarch and whisk them to make a smooth mixture. Now return the skillet to the heat, and melt the butter; pour in the milk mixture, whisking constantly to prevent lumps. Allow to come to a gentle simmer, and blend in the cream cheese until it’s melted and creamy. Sprinkle in the rest of the Cajun seasoning for good measure.
6: Combine Everything


Put back the cooked pasta, shrimp, and vegetables in the skillet. Stir it all up, making sure every bit of the creamy Cajun sauce coats the pasta and shrimp. If the sauce is too thick, add a little of the reserved pasta water to make it thinner.
7: Garnish and Serve

Top your Cajun shrimp pasta with additional green onions, fresh parsley, or a sprinkle of Parmesan cheese. Then, serve it hot, and enjoy every creamy, spicy bite!
Tips for the Best Cajun Shrimp Pasta
Don’t Overcook the Shrimp: Shrimp cook quickly, so keep an eye on them. Overcooked shrimp can get rubbery, and nobody wants that.
Save That Pasta Water: Adding a splash of starchy pasta water to your sauce makes it silky smooth and helps it cling to the noodles.
Use Fresh Parmesan: Pre-shredded cheese doesn’t melt as well and can make the sauce grainy. Go for freshly grated if you can.
Adjust the Heat: Love spice? Add more Cajun seasoning or a pinch of cayenne pepper. Prefer it milder? Use less Cajun seasoning.
Homemade Cajun Seasoning Recipe
Want to make your own Cajun seasoning? It’s super easy, and you probably already have all the spices in your pantry. Here’s what you’ll need:
- 1 tablespoon paprika
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon dried thyme
- 1 teaspoon dried oregano
- ½ teaspoon cayenne pepper (adjust for spice level)
- ½ teaspoon black pepper
- ½ teaspoon salt
Combine all the ingredients, and you’re all set! Keep any leftovers in an airtight container for later.
What to Serve with Cajun Shrimp Pasta
This pasta dish is hearty enough to stand on its own, but if you want to round out the meal, here are a few ideas:
- Garlic Bread: You’ll want something to mop up that creamy sauce.
- Side Salad: A simple green salad with a tangy vinaigrette balances the richness perfectly.
- Roasted Veggies: Try asparagus, broccoli, or zucchini for a fresh side.
FAQs
What to serve with Cajun shrimp?
Cajun shrimp is bold, flavorful, and slightly spicy, so it pairs well with dishes that balance out its richness. Serve it alongside garlic bread to soak up any extra sauce or a light, A crisp green salad with a zesty vinaigrette to balance the spice. Steamed vegetables like broccoli, asparagus, or green beans are also a great choice for adding color and nutrition to the meal. If you want something heartier, try pairing it with cornbread or a fluffy bowl of rice—both soak up the flavors beautifully and complement the Cajun spices.
What pasta shape is best with shrimp pasta?
The best pasta shapes for shrimp pasta are ones that can hold sauce well and allow the shrimp to shine. Fettuccine and linguine are classic choices because their long, flat shape pairs perfectly with creamy sauces, like the one in Cajun shrimp pasta. Penne or rigatoni are great alternatives if you prefer shorter pasta—they have ridges and holes that capture sauce and seasoning beautifully. Ultimately, the best pasta is the one you enjoy most, but stick to sturdy shapes that won’t get lost next to the shrimp and sauce.
What wine goes best with Cajun shrimp pasta?
The Cajun shrimp pasta is creamy yet spicy, and they’d have decided to get a wine that would fit both. Most crisp whites, such as Sauvignon Blanc or Pinot Grigio, go really well with their bright acidity balancing the richness of the creamy sauce and cooling the heat from the Cajun seasoning. Of course, you’d prefer something a little more substantial; if you do, pick a Chardonnay, but not the really heavy, over-oaked ones. For reds, a light-bodied Pinot Noir may work, but really, whites are a better match for seafood such as this.
What is shrimp Alfredo sauce made of?
The easy ingredients for the shrimp alfredo sauce constitute a rich creamy blend. The classic base includes heavy cream, butter, and melted parmesan cheese, creating an exquisitely rich sauce. Garlic typically goes in the sauce to lend additional flavor while some recipes may include a dash of pepper or nutmeg to send the taste over the top. The sauce is simmered, not boiled, so its components do not separate; shrimp is usually cooked separately before folding it into the sauce. Rich and creamy Alfredo sauce loves, in turn, the tenderness of shrimp enveloped by pasta.
Final Thoughts
Cajun shrimp pasta is a dish that looks gourmet but is surprisingly simple to prepare. It’s creamy, spicy, and loaded with flavor—indeed, basically everything you want in a comforting pasta dish. It comes together in just 30 minutes too, so you can whip it up any night of the week without breaking a sweat.
Whether you’re cooking for your family or just treating yourself, this dish is a total win. Give it a try, and Don’t be shocked if it turns into a staple in your dinner routine.
So, what are you waiting for? Grab that skillet, cook up some Cajun shrimp pasta, and dig in. You’ve got this!
More Relevant Recipes:
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cajun shrimp pasta
- Total Time: 35 minutes
- Yield: Serves 4
- Diet: Gluten Free
Description
Make this creamy Cajun shrimp pasta in 30 minutes! Juicy shrimp, bold Cajun spices, and a rich sauce make it the perfect weeknight dinner.
Ingredients
- Fettuccine or linguine (8-10 oz): These noodles hold the creamy sauce beautifully, but you can use any pasta you have on hand.
- 1 tablespoon butter: Adds richness and flavor.
- 2 tablespoons butter: Because creamy sauces deserve a little extra love.
- 4 cloves garlic: Minced (because garlic makes everything better)
- 1 ½ cups heavy cream: The base of that luscious, creamy sauce.
- 1 cup Parmesan cheese: Freshly grated—it melts better than pre-shredded.
- 1 teaspoon Cajun seasoning: For extra flavor in the sauce.
- Salt and pepper: To taste.
- ½ cup reserved pasta water: This helps thin the sauce and make it silky smooth.
- Salted water: Always salt your pasta water—it’s the secret to better-tasting noodles.
- 1 lb shrimp: Peeled, deveined, and tails removed. Fresh or frozen both work great (just thaw frozen shrimp first).
- 2–3 tablespoons Cajun seasoning: Store-bought works, but homemade is even better (recipe below!).
- 1 tablespoon olive oil: For cooking the shrimp.
- 1 tablespoon butter: Adds richness and flavor.
- 2 tablespoons butter: Because creamy sauces deserve a little extra love.
- 4 cloves garlic: Minced (because garlic makes everything better).
- 1 ½ cups heavy cream: The base of that luscious, creamy sauce.
- 1 cup Parmesan cheese: Freshly grated—it melts better than pre-shredded.
- 1 teaspoon Cajun seasoning: For extra flavor in the sauce.
- Salt and pepper: To taste.
- ½ cup reserved pasta water: This helps thin the sauce and make it silky smooth.
Instructions
Inside a sizable pot of salted boiling water, the pasta is to be boiled until it is just cooked-the water is then absorbed, and the pasta is set aside.

Toss the shrimp in a bowl with Cajun seasoning, garlic powder, Cajun seasoning, a pinch of salt, and pepper until coated.

Over medium heat, you will drizzle the oil in a large skillet. Now that skillet is ready, add shrimp in one single layer. Allow it to cook for around 3-5 minutes while flipping it halfway through until it turns pink and is well done. Transfer it to a plate and set it aside.

Add any oil required; add the bell pepper and sauté for a few minutes with some additional Cajun seasoning, garlic powder, salt, and pepper. After adding the tomatoes, stir to combine thoroughly, then sprinkle in some green onions, and cook until softened. Pour the vegetables over the shrimp.

In a small bowl, combine the milk and cornstarch and whisk them to make a smooth mixture. Now return the skillet to the heat, and melt the butter; pour in the milk mixture, whisking constantly to prevent lumps. Allow to come to a gentle simmer, and blend in the cream cheese until it’s melted and creamy. Sprinkle in the rest of the Cajun seasoning for good measure.


Put back the cooked pasta, shrimp, and vegetables in the skillet. Stir it all up, making sure every bit of the creamy Cajun sauce coats the pasta and shrimp. If the sauce is too thick, add a little of the reserved pasta water to make it thinner.
Top your Cajun shrimp pasta with additional green onions, fresh parsley, or a sprinkle of Parmesan cheese. Then, serve it hot, and enjoy every creamy, spicy bite!
Notes
- Adjust the spice level by increasing or decreasing the amount of Cajun seasoning.
- Serve with garlic bread or a side salad for a complete meal.
- Leftovers can be stored in the refrigerator for up to 2 days.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Dinner
- Method: Sautéing, simmering
- Cuisine: Cajun, Southern
Nutrition
- Serving Size: 1 serving (approximately 1 cup)
- Calories: 450 kcal
- Sugar: 6g
- Sodium: 800mg
- Fat: 14g
- Saturated Fat: 3g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 4g
- Protein: 25g
- Cholesterol: 220mg
Keywords: Cajun shrimp pasta, shrimp pasta, Cajun pasta, shrimp recipe, Cajun seasoning pasta, spicy shrimp pasta, pasta with shrimp
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