Name: 15 Minute Blackened Shrimp
Prep time: 10 min
Cook time: 5 min
Total time: 15 min
Cuisine: Cajun
Ingredients: 1 teaspoon garlic powder; 1 teaspoon regular paprika; 1 teaspoon onion powder; ½ teaspoon cayenne pepper; ½ teaspoon ground black pepper; ¾ teaspoon kosher salt; ½ teaspoon dried oregano; ¼ teaspoon dried thyme; ¼ teaspoon chili powder; 2 pounds shrimp (31-35 count, peeled and deveined); 1 tablespoon avocado oil (or any high heat oil); 2 tablespoons unsalted butter (optional); 1 clove garlic, minced (optional); 1 lemon, for serving (optional); Fresh parsley, finely chopped, for serving (optional)

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Why You’ll Love This Recipe

These shrimp are quick, easy, and packed with flavor. Whether you’re making a weeknight dinner or a party platter, the rich spice blend and buttery finish make these shrimp irresistible. They’re incredibly versatile and can be used in a variety of dishes from salads to po’boys.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Blackening Seasoning:

1 teaspoon garlic powder
1 teaspoon regular paprika
1 teaspoon onion powder
½ teaspoon cayenne pepper
½ teaspoon ground black pepper
¾ teaspoon kosher salt
½ teaspoon dried oregano
¼ teaspoon dried thyme
¼ teaspoon chili powder

Shrimp:

2 pounds shrimp (at least 31-35 size, peeled and deveined)
1 tablespoon avocado oil (or any high heat oil)
2 tablespoons unsalted butter (optional)
1 clove garlic, minced (optional)
1 lemon, for serving (optional)
Fresh parsley, finely chopped, for serving (optional)

Directions

Mix the Seasoning: In a small bowl, combine all ingredients for the blackening seasoning. Set aside.
Prep the Shrimp: Pat shrimp dry with paper towels. Coat evenly with the seasoning mix.
Sear: Preheat a skillet over medium-high heat. Add oil and swirl to coat. Arrange shrimp in a single layer. Cook for 1-2 minutes per side until shrimp are opaque and cooked through. Avoid overcrowding; cook in batches if needed.
Finish: In the last minute of cooking, add butter and garlic (if using). Stir to coat shrimp in garlic butter, then remove from heat. Combine batches and toss together.
Serve: Garnish with chopped parsley and a squeeze of lemon. Serve immediately in tacos, pasta, rice bowls, or salads.

Servings and Timing

Servings: 4
Prep Time: 10 minutes
Cook Time: 5 minutes
Total Time: 15 minutes

Variations

Less Spicy: Reduce cayenne or omit for a milder flavor.
Citrusy: Add lemon zest to the seasoning blend for a fresh twist.
Grilled Option: Thread shrimp on skewers and grill for 1-2 minutes per side.
Oven Option: Bake at 400°F for 8 minutes (note: this won’t yield a blackened crust).
Herbed Finish: Add fresh basil or cilantro for a flavor change.

Storage/Reheating

Store leftover shrimp in an airtight container in the refrigerator for 2-3 days. Reheat quickly in a skillet over medium heat to preserve texture. Avoid microwaving to prevent overcooking.

FAQs

What size shrimp should I use?

Use at least 31-35 count shrimp or larger for best results.

Can I use frozen shrimp?

Yes, thaw completely and pat dry before seasoning.

Is blackened shrimp very spicy?

It has a medium heat level; adjust cayenne for your preference.

Can I make the seasoning ahead of time?

Yes, it can be mixed and stored for up to a month in a sealed container.

Can I use pre-cooked shrimp?

It’s best to use raw shrimp for optimal sear and flavor.

Do I need to devein the shrimp?

Yes, for the best texture and presentation.

Can I cook this in butter instead of oil?

Yes, but butter alone can burn quickly—combine with oil for better results.

Can I double the recipe?

Yes, cook in batches to avoid overcrowding the pan.

What’s the best pan to use?

A cast-iron skillet works best for a smoky sear.

What can I serve with blackened shrimp?

Tacos, pasta, rice bowls, salads, or alongside grilled vegetables.

Conclusion

This 15 Minute Blackened Shrimp recipe is a flavorful, fast solution for weeknight dinners or entertaining guests. The bold Cajun spices and quick sear bring out the best in the shrimp, making them a versatile protein that pairs with nearly any dish. With minimal prep and big flavor, this is a recipe you’ll return to time and again.

15 Minute Blackened Shrimp

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15 Minute Blackened Shrimp features succulent shrimp coated in a bold Cajun spice blend and seared to perfection for a smoky, flavorful finish. Perfect for tacos, rice bowls, pastas, and more.

Author: Amy
Prep Time: 10 minutes
Cook Time: 5 minutes
Total Time: 15 minutes
Yield: 4 servings
Category: Main Course
Method: Searing
Cuisine: Cajun
Diet: Halal

Instructions

Mix the Seasoning: In a small bowl, combine all blackening seasoning ingredients. Set aside.
Prep the Shrimp: Pat shrimp dry with paper towels. Coat evenly with seasoning mix.
Sear: Heat a skillet over medium-high heat. Add oil. Cook shrimp in a single layer for 1-2 minutes per side until opaque and cooked through. Cook in batches if necessary.
Finish: In the last minute of cooking, add butter and garlic (if using). Stir to coat shrimp in garlic butter. Remove from heat and combine batches.
Serve: Garnish with parsley and lemon juice. Serve immediately in tacos, pasta, rice bowls, or salads.