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Seafood boil sauce drizzled over a platter of boiled shrimp, crab, and corn on the cob, garnished with fresh parsley and lemon wedges.

Seafood Boil Sauce Recipe

Discover the perfect seafood boil sauce recipe that's flavorful, easy to make, and perfect for your next seafood feast. Bold flavors await!
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course sauce
Cuisine American
Servings 5 People
Calories 210 kcal

Ingredients
  

  • 1 cup unsalted butter – This rich creamy ingredient forms the base of the sauce, adding a smooth texture and depth of flavor.
  • 4 cloves garlic minced – Garlic is the key to that mouthwatering aroma and robust flavor in every bite.
  • 2 tablespoons Old Bay seasoning – A must-have for any seafood boil! This classic seasoning blend adds a unique balanced flavor that brings out the best in your seafood.
  • 2 tablespoons Cajun seasoning – For a little extra kick and heat Cajun seasoning gives your sauce that bold, spicy flair.
  • 1 tablespoon lemon juice – Fresh lemon juice brightens the entire dish adding a tangy twist that perfectly complements the richness of the butter.
  • 1 teaspoon smoked paprika – Smoked paprika brings a subtle smoky flavor that pairs beautifully with the seafood, giving it that comforting warmth.
  • 1 teaspoon fresh thyme or parsley – These herbs are optional but they add a touch of freshness and color to the sauce, making it even more enticing.
  • Salt and pepper to taste – Season to your liking. Don’t forget to taste as you go—this step ensures the sauce is perfectly balanced!

Instructions
 

  • Melt the Butter: In a large pan or skillet, melt the unsalted butter over medium heat. Let it melt slowly, allowing the butter to become smooth and creamy. This is the base for your sauce, so take your time to ensure it melts evenly.
  • Sauté the Garlic: Once the butter is melted, add the minced garlic. Sauté it gently for 1-2 minutes, or until it becomes fragrant. Keep an eye on it—burnt garlic can turn bitter, so don’t rush this step!
  • Add the Seasonings: Sprinkle in the Old Bay seasoning, Cajun seasoning, smoked paprika, and a pinch of salt and pepper. Stir the mixture well to coat the garlic in the seasonings. You’ll start to smell that delicious aroma filling your kitchen!
  • Add Lemon Juice: Now, squeeze in the lemon juice. This adds the perfect amount of tang to balance out the richness of the butter. Stir it into the sauce and let it simmer for about 2 minutes to allow the flavors to meld together.
  • Simmer and Stir: Reduce the heat to low and let the sauce simmer for another 3-5 minutes, stirring occasionally. This gives the spices time to infuse the butter and creates a smooth, flavorful sauce that’s ready to coat your seafood.
  • Taste and Adjust: At this point, taste your sauce! Want more spice? Add a little more Cajun seasoning. Need a bit more brightness? A splash more lemon juice can do the trick. Adjust the flavors to your liking, making it your own.
  • Finish with Fresh Herbs: For a fresh pop of flavor and color, add the fresh thyme or parsley (if using). Stir them in at the end to keep their bright taste and vibrant green color.

Notes

This seafood boil sauce is a rich, flavorful addition to any seafood dish, offering a balance of spices and tangy lemon that’s perfect for shrimp, crab, lobster, or more. Whether you’re hosting a seafood feast or simply want to add some extra flavor to your favorite dishes, this recipe is a must-try!
Keyword Cajun Seafood Sauce, Seafood Boil Sauce, Spicy Seafood Sauce