Sizzling, spicy, and succulent, these Cajun Shrimp deliver a perfect balance of heat and flavor that will transport your taste buds straight to Louisiana. The plump shrimp are coated in a rich, buttery sauce infused with classic Cajun spices that create an irresistible aroma as they cook. This Cajun Shrimp Recipe comes together in just minutes, making it perfect for both weeknight dinners and special occasions. You’ll learn how to perfectly cook shrimp while building layers of authentic Cajun flavor that will have everyone asking for seconds.
Why You’ll Love This Recipe
This Cajun Shrimp Recipe stands out for so many reasons. First, it delivers maximum flavor with minimal effort – the entire dish comes together in under 10 minutes, making it perfect for busy weeknights when you need something delicious without the fuss. The contrast between the tender, juicy shrimp and the bold, spicy butter sauce creates a mouthwatering combination that’s impossible to resist.
The versatility of this dish is another major selling point. These spicy Cajun-style shrimp can be served over rice, pasta, or alongside crusty bread for sopping up that incredible sauce. They also make an impressive appetizer when you’re entertaining guests.
What truly sets this recipe apart is the harmonious balance of flavors. The homemade Cajun seasoning provides a customizable heat level, while the butter and herbs mellow the spice into a complex, craveable sauce. Even better, this restaurant-quality dish requires just a handful of ingredients you likely already have in your pantry, making it as convenient as it is delicious.
Ingredients List for the Cajun Shrimp Recipe
Before we dive into cooking, let’s gather our ingredients. The beauty of this Cajun Shrimp Recipe lies in its simplicity – just a few quality ingredients that work together to create bold, authentic flavor. The combination of fresh shrimp with aromatic garlic, herbs, and spicy Cajun seasoning creates a dish that tastes complex but is surprisingly easy to prepare.
- 1 pound large shrimp, peeled and deveined (450g)
- ½ tablespoon olive oil
- 2 tablespoons room temperature butter
- 1 clove garlic, finely minced or grated
- 1 tablespoon cilantro or parsley leaves, minced
- 1 ½ teaspoons homemade cajun seasoning, see tips
- Salt, as needed
Pro Tips
To elevate your Cajun Shrimp Recipe from good to outstanding, follow these professional techniques:
Make your own Cajun seasoning: For the most authentic flavor, mix 1 tablespoon paprika, 1 teaspoon each of garlic powder and onion powder, ½ teaspoon each of dried oregano, dried thyme, and black pepper, and ¼ teaspoon cayenne pepper (adjust according to your heat preference). This homemade blend has better flavor than store-bought options and allows you to control the heat level.
Don’t overcook the shrimp: The biggest mistake home cooks make with shrimp is overcooking them. Shrimp cook extremely quickly – they’re done when they turn opaque and form a “C” shape. If they curl into a tight “O” shape, they’ve gone too far and will be rubbery. Remove them from the heat just as they finish cooking through.
Pat the shrimp completely dry: Water is the enemy of good searing. Taking the extra time to thoroughly pat your shrimp dry with paper towels ensures they’ll sear properly rather than steam in the pan, resulting in better texture and more concentrated flavor in your Cajun butter shrimp.

Instructions
Step 1: Prepare the shrimp: Place the shrimp in a colander and toss with ¼ teaspoon salt. Let sit for 1 minute, then rinse and pat very dry with paper towels.
Step 2: Make flavored butter: Combine the butter, garlic, cilantro (or parsley), and cajun seasoning. Mix well and set aside.
Step 3: Cook the shrimp: Heat olive oil in a wide skillet over medium heat. Add the shrimp to the pan, arranging them in a single layer. It’s okay if a few shrimp are stacked on each other. Cook for about 1 minute until the shrimp begins to turn pink.
Step 4: To finish: Reduce the heat to medium-low and add the cajun butter to the skillet. Stir well to coat the shrimp evenly. Continue cooking and stirring until the shrimp are firm and opaque throughout, which should take 1 to 2 minutes.
Variations
Creamy Cajun Shrimp: Transform this Cajun Shrimp Recipe into a luxurious pasta sauce by adding ¼ cup of heavy cream to the pan after the shrimp are cooked. Simmer gently until slightly thickened, then toss with your favorite pasta. The creamy texture balances the spice perfectly while creating a restaurant-worthy dish.
Grilled Cajun Shrimp Skewers: For a summertime twist, thread the seasoned shrimp onto skewers and cook on a hot grill for 1-2 minutes per side. The smoky char from the grill adds another dimension to the spicy Cajun flavors, making these perfect for backyard barbecues.
Vegetable-Packed Version: Create a complete one-pan meal by adding sliced bell peppers, onions, and zucchini to the skillet before cooking the shrimp. Sauté the vegetables until tender-crisp, then push to the side before adding the shrimp. Combine everything with the cajun butter for a colorful, nutritious dinner that still highlights those classic spicy shrimp flavors.
Storage/Serving
For best results, enjoy your Cajun Shrimp immediately after cooking when they’re at their most tender and flavorful. If you do have leftovers, store them in an airtight container in the refrigerator for up to 2 days. Reheat gently in a skillet over low heat just until warmed through to prevent the shrimp from becoming tough.
Serve these spicy Cajun butter shrimp over a bed of steaming white rice or cauliflower rice for a low-carb option. The rice will soak up all that delicious buttery sauce, ensuring no flavor goes to waste. For a classic New Orleans-inspired meal, pair with dirty rice and a side of collard greens.
These shrimp also make an excellent appetizer when served with thinly sliced baguette for dipping into the sauce. For a stunning presentation, serve them in individual ramekins with the bread on the side and watch your guests clean their dishes to the last drop of that irresistible Cajun butter.
FAQs
Can I use frozen shrimp for this Cajun shrimp recipe?
Yes, frozen shrimp work perfectly! Thaw them completely in the refrigerator overnight or under cold running water, then pat them thoroughly dry before proceeding with the recipe. Pre-frozen shrimp are often fresher than “fresh” shrimp at the seafood counter, which may have been previously frozen anyway.
How spicy is this Cajun shrimp dish?
With the standard homemade Cajun seasoning, these shrimp have a medium heat level. You can easily adjust the spiciness by changing the amount of cayenne pepper in your seasoning blend – add more for extra heat or reduce/omit it for a milder version.
What’s the best size shrimp to use?
Large shrimp (16-20 per pound) work best for this recipe. They cook quickly while remaining juicy and have enough surface area to showcase the flavorful Cajun butter. Medium shrimp will also work but will cook even faster, so keep a close eye on them.
Can I make this recipe ahead of time?
Shrimp are best enjoyed immediately after cooking. However, you can prepare the Cajun butter mixture up to 2 days ahead and keep it refrigerated. Just bring it to room temperature before cooking the shrimp.
What can I serve with Cajun shrimp?
These versatile shrimp pair beautifully with rice, pasta, crusty bread, or even a simple green salad. For a complete Southern-inspired meal, serve them with grits, cornbread, or alongside other Cajun classics like jambalaya or red beans and rice.
Cajun Shrimp Recipe
- Prep Time: 15 mins
- Cook Time: 30 mins
- Total Time: 45 mins
- Yield: 4 people 1x
- Category: Dinner
- Method: Cooking
- Cuisine: American
Description
Looking for a delicious Cajun Shrimp Recipe? Discover the best tips and tricks for making this spicy dish at home today!
Ingredients
- 1 pound large shrimp, peeled and deveined (450g)
- ½ tablespoon olive oil
- 2 tablespoons room temperature butter
- 1 clove garlic, finely minced or grated
- 1 tablespoon cilantro or parsley leaves, minced
- 1 ½ teaspoons homemade cajun seasoning , see tips
- Salt, as needed
Instructions
- Step 1: Prepare the shrimp: Place the shrimp in a colander and toss with ¼ teaspoon salt. Let sit for 1 minute, then rinse and pat very dry with paper towels.
- Step 2: Make flavored butter: Combine the butter, garlic, cilantro (or parsley), and cajun seasoning. Mix well and set aside.
- Step 3: Cook the shrimp: Heat olive oil in a wide skillet over medium heat. Add the shrimp to the pan, arranging them in a single layer. It’s okay if a few shrimp are stacked on each other. Cook for about 1 minute until the shrimp begins to turn pink.
- Step 4: To finish: Reduce the heat to medium-low and add the cajun butter to the skillet. Stir well to coat the shrimp evenly. Continue cooking and stirring until the shrimp are firm and opaque throughout, which should take 1 to 2 minutes.
Notes
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Nutrition
- Serving Size: 4 serving
- Calories: 400
- Sugar: 5g
- Sodium: 400mg
- Fat: 10g
- Saturated Fat: 3g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 5g
- Protein: 15g
- Cholesterol: 50mg