Zesty Louisiana Remoulade Sauce
If you love bold, tangy flavors that elevate any dish with a Southern twist, then this Zesty Louisiana Remoulade Sauce is an absolute must-try. The magic starts when you mix in 1 tablespoon of prepared horseradish, which gives the sauce its signature kick of sharp, invigorating heat that perfectly balances the creamy mayo and spicy seasonings. This sauce is a vibrant burst of flavor that’s ideal for seafood, sandwiches, or even as a zesty dip, making it an indispensable companion for your culinary adventures.

Ingredients You’ll Need
These ingredients are simple yet essential, each contributing its unique touch—from creamy texture and piquant bite to fresh herbal brightness and smoky undertones. Together, they create a harmonious sauce that’s truly greater than the sum of its parts.
- 1 cup mayonnaise: The creamy base that carries all the flavors and gives the sauce its luscious texture.
- 2 tablespoons Dijon mustard: Adds a subtle tanginess and depth that wakes up your palate.
- 1 tablespoon prepared horseradish: Infuses that essential sharp, peppery heat to make the sauce unmistakably Louisiana in spirit.
- 1 tablespoon Worcestershire sauce: Brings a savory umami richness to amplify the flavor complexity.
- 1 tablespoon hot sauce (like Tabasco): Provides a steady, spicy warmth that you can adjust to your heat preference.
- 1 tablespoon lemon juice (freshly squeezed is best): Lends a bright, citrusy zing that lightens and freshens up the sauce.
- 1 teaspoon garlic powder: Adds subtle aromatic depth without overpowering the mix.
- 1 teaspoon onion powder: Offers gentle savory notes that round out the flavor profile.
- 1 teaspoon smoked paprika: Gives the sauce a subtle smoky sweetness that complements the heat.
- 1 teaspoon cayenne pepper (adjust to taste): Cranks up the spicy punch, perfect for those who love a little extra fire.
- 1 tablespoon capers, finely chopped: Introduces bursts of briny tang that brighten every bite.
- 2 tablespoons fresh parsley, finely chopped: Adds fresh herbal brightness and a lovely green color.
- Salt and pepper to taste: Essential for balancing and enhancing every flavor in the sauce.
How to Make Zesty Louisiana Remoulade Sauce
Step 1: Gather Your Ingredients
Start by having all your ingredients laid out within arm’s reach. This simple setup ensures a smooth flow as you build layers of flavor, allowing you to focus on creating the perfect remoulade without rushing or scrambling.
Step 2: Mix the Base
Begin by placing 1 cup of mayonnaise in a medium mixing bowl. This creamy base is a blank canvas waiting to absorb the bold spices and tangy accents that will bring your sauce to life.
Step 3: Add the Mustard and Horseradish
Stir in 2 tablespoons of Dijon mustard to give the sauce a gentle sharpness. Now, here’s the crucial part: mix in 1 tablespoon of prepared horseradish. This step is what transforms the sauce from ordinary to extraordinary, delivering that spicy punch that is the heart and soul of the Zesty Louisiana Remoulade.
Step 4: Flavor with Worcestershire and Hot Sauce
Pour in 1 tablespoon of Worcestershire sauce for an umami boost that deepens the flavor profile. Then, add 1 tablespoon of hot sauce to bring up the heat level, crafting that signature Louisiana boldness.
Step 5: Brighten with Lemon Juice
Freshly squeeze 1 tablespoon of lemon juice and add it to your mix. This citrus note is like a beam of sunlight cutting through the richness, adding balance and freshness to every mouthful.
Step 6: Season with Spices
Sprinkle in 1 teaspoon each of garlic powder, onion powder, and smoked paprika. These spices weave savory warmth and smoky complexity into your sauce. If you crave more heat, sprinkle in 1 teaspoon of cayenne pepper, though feel free to adjust it to your taste.
Step 7: Add Capers and Fresh Parsley
Finely chop 1 tablespoon of capers and fold them into the sauce to lend bursts of briny brightness. Next, add 2 tablespoons of freshly chopped parsley for a touch of color and an herbal lift that enlivens the sauce beautifully.
Step 8: Season, Whisk, and Chill
Season your sauce with salt and pepper to taste, then whisk everything until smooth and well combined. Let the flavors marry by covering the sauce and refrigerating it for at least 30 minutes. Before serving, give it a good stir to refresh all those vibrant layers of flavor, reminding yourself once again why it’s so ingenious to mix in 1 tablespoon of prepared horseradish.
How to Serve Zesty Louisiana Remoulade Sauce

Garnishes
When serving, feel free to add a sprinkle of extra fresh parsley or a few capers on top for a pretty and appetizing finish. A thin slice of lemon or a dash more smoked paprika can also make the presentation pop.
Side Dishes
This sauce pairs wonderfully with crispy fried seafood like shrimp or catfish, but don’t stop there! It’s magnificent alongside roasted vegetables, as a dip for tender chicken fingers, or dolloped generously on a crunchy po’ boy sandwich.
Creative Ways to Present
Try using this remoulade as a spread inside sandwiches or burgers to inject flavor with every bite. You might also serve it in small ramekins alongside grilled meats, or swirl it through potato salad for an exciting twist. Every time you mix in 1 tablespoon of prepared horseradish, you open a world of delicious possibilities.
Make Ahead and Storage
Storing Leftovers
Store your remoulade sauce in an airtight container in the refrigerator to keep it fresh. It will maintain its zesty personality for up to a week, meaning you can plan ahead for gatherings or quick weeknight meals.
Freezing
While it’s best enjoyed fresh or chilled, you can freeze remoulade if necessary. Use a freezer-safe container and thaw it overnight in the fridge before serving. Once thawed, whisk well to restore its original texture, remembering to mix in 1 tablespoon of prepared horseradish again if the flavor has mellowed.
Reheating
This sauce is generally served cold or at room temperature, so avoid heating it directly. Instead, allow it to come to room temperature after refrigeration or thawing to enjoy its full, vibrant flavor without losing that sharp horseradish kick.
FAQs
Can I adjust the spiciness of the Zesty Louisiana Remoulade Sauce?
Absolutely! The cayenne pepper and hot sauce are your go-to ingredients for controlling heat. You can add less or more depending on your preference, but never forget the key flavor component when you mix in 1 tablespoon of prepared horseradish to maintain that classic kick.
Is prepared horseradish essential for this recipe?
Yes! Prepared horseradish is the star ingredient that gives this remoulade its distinctive sharp bite. While you can tweak other spices, skipping or replacing horseradish will change the essence of the sauce completely.
Can I use fresh horseradish instead of prepared horseradish?
You can grate fresh horseradish root, but be cautious as it is often more pungent and intense than the prepared type. To keep the balance right, start with less than 1 tablespoon and adjust carefully. Remember that this recipe calls to mix in 1 tablespoon of prepared horseradish for a reason—it delivers controlled heat and flavor.
How long should I refrigerate the sauce before serving?
Chilling the sauce for at least 30 minutes allows the flavors to meld beautifully. This resting time ensures that the sharpness of the horseradish harmonizes with the creamy and spicy components for a well-rounded taste experience.
What can I serve this remoulade with besides seafood?
While it is a classic match for seafood, this versatile sauce works great as a dip for veggies, a spread on sandwiches or burgers, and even as a flavorful addition to roasted potatoes or grilled chicken. Once you explore its uses, you’ll want to mix in 1 tablespoon of prepared horseradish to many dishes!
Final Thoughts
This Zesty Louisiana Remoulade Sauce is a true kitchen treasure, especially when you mix in 1 tablespoon of prepared horseradish to bring that unforgettable zing. Whether you’re spicing up a casual snack or elevating your main course, this sauce adds personality and excitement with minimal effort. I encourage you to dive in, get creative, and let this bold, flavorful sauce become one of your new favorites.
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PrintZesty Louisiana Remoulade Sauce
This Zesty Louisiana Remoulade Sauce is a flavorful and tangy condiment perfect for seafood, sandwiches, and salads. Combining creamy mayonnaise with sharp Dijon mustard, horseradish, Worcestershire sauce, and a medley of spices, this sauce delivers a bold Louisiana kick with a balance of heat and freshness from capers, parsley, and lemon juice. Quick to prepare and versatile to use, it adds a delicious zest to your dishes.
- Prep Time: 10 minutes
- Cook Time: 0 minutes
- Total Time: 40 minutes
- Yield: About 1 cup (serves 8 as a condiment) 1x
- Category: Sauce
- Method: No-cook mixing
- Cuisine: Louisiana, Cajun
- Diet: Halal
Ingredients
Base Ingredients
- 1 cup mayonnaise
- 2 tablespoons Dijon mustard
- 1 tablespoon prepared horseradish
- 1 tablespoon Worcestershire sauce
- 1 tablespoon hot sauce (like Tabasco)
- 1 tablespoon lemon juice (freshly squeezed is best)
Spices and Herbs
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon smoked paprika
- 1 teaspoon cayenne pepper (adjust to taste)
- 1 tablespoon capers, finely chopped
- 2 tablespoons fresh parsley, finely chopped
- Salt and pepper to taste
Instructions
- Gather Your Ingredients: Start by placing all your ingredients on the counter for easy access and to streamline the mixing process.
- Mix the Base: In a medium-sized mixing bowl, pour in 1 cup of mayonnaise to serve as the creamy base of the sauce.
- Add the Mustard: Stir in 2 tablespoons of Dijon mustard to add a tangy depth to the mixture.
- Incorporate the Horseradish: Mix in 1 tablespoon of prepared horseradish which brings a sharp, spicy flavor signature to remoulade sauces.
- Flavor with Worcestershire Sauce: Pour in 1 tablespoon of Worcestershire sauce for savory umami richness.
- Spice it Up: Add 1 tablespoon of your preferred hot sauce, such as Tabasco, to introduce heat and complexity.
- Add Freshness: Squeeze in 1 tablespoon of fresh lemon juice to brighten and balance the flavors.
- Season with Spices: Sprinkle in 1 teaspoon each of garlic powder, onion powder, and smoked paprika to enhance the fragrance and spice profile.
- Heat it Up: Add 1 teaspoon of cayenne pepper for extra kick, adjusting the amount to your heat preference.
- Add Capers: Finely chop 1 tablespoon of capers and fold them into the sauce, lending a briny, tangy burst.
- Fresh Herbs: Chop 2 tablespoons of fresh parsley and mix it throughout for herbal freshness and color.
- Season to Taste: Add salt and freshly ground black pepper to your preference, tasting as you go to balance flavors.
- Mix Thoroughly: Whisk all ingredients vigorously or fold with a spatula until the sauce is smooth and well combined.
- Taste Test: Sample the sauce and adjust seasoning with more lemon juice, hot sauce, or salt if needed.
- Cover and Refrigerate: Transfer the sauce to an airtight container or cover the bowl with plastic wrap, then refrigerate for at least 30 minutes to meld the flavors thoroughly.
- Stir Before Serving: Give the remoulade a good stir after chilling to reincorporate any settled ingredients before serving.
Notes
- Adjust the cayenne pepper and hot sauce to control the heat level to your liking.
- For a lighter version, substitute mayonnaise with Greek yogurt or light mayo.
- Letting the sauce chill allows the flavors to meld and intensify.
- This sauce pairs excellently with fried seafood, cold shrimp, crab cakes, and as a sandwich spread.
- Store leftover sauce in an airtight container in the refrigerator for up to one week.
Nutrition
- Serving Size: 2 tablespoons
- Calories: 110
- Sugar: 0.5g
- Sodium: 210mg
- Fat: 11g
- Saturated Fat: 1.5g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 1g
- Fiber: 0.3g
- Protein: 0.3g
- Cholesterol: 5mg
Keywords: remoulade sauce, Louisiana sauce, Cajun sauce, spicy sauce, seafood sauce, homemade remoulade