Easy Louisiana Remoulade Sauce (Creamy, Spicy & Southern Classic)

If there’s one sauce that instantly brings bold Southern flavor to your table, it’s Louisiana Remoulade Sauce. Creamy, tangy, slightly spicy, and packed with layers of flavor, this iconic Cajun-inspired condiment is the ultimate companion for seafood, sandwiches, and fried favorites.

Whether you’re dipping crispy shrimp, spreading it on a po’ boy, or using it as a zesty dressing, this easy remoulade sauce recipe delivers restaurant-quality taste in minutes. The best part? It requires no cooking—just mix, chill, and enjoy.

Let’s dive into everything that makes this sauce a must-have in your kitchen.


Ingredients

  • 1 cup mayonnaise
  • 2 tablespoons Dijon mustard
  • 1 tablespoon whole grain mustard (optional for texture)
  • 1 tablespoon lemon juice (freshly squeezed)
  • 1 teaspoon hot sauce (adjust to taste)
  • 1 teaspoon paprika
  • ½ teaspoon garlic powder
  • ½ teaspoon onion powder
  • 1 teaspoon Cajun seasoning
  • 1 tablespoon finely chopped pickles or relish
  • 1 tablespoon capers (optional)
  • 1 tablespoon fresh parsley (chopped)
  • Salt and black pepper to taste

Instructions

  1. Combine the base ingredients
    In a medium bowl, add mayonnaise, Dijon mustard, and whole grain mustard. Mix until smooth.
  2. Add flavor boosters
    Stir in lemon juice, hot sauce, paprika, garlic powder, onion powder, and Cajun seasoning.
  3. Incorporate texture
    Add chopped pickles (or relish) and capers for a slightly tangy crunch.
  4. Finish with freshness
    Stir in fresh parsley and season with salt and black pepper.
  5. Chill for best flavor
    Cover and refrigerate for at least 30 minutes to let the flavors meld together.
  6. Serve and enjoy
    Stir before serving and adjust seasoning if needed.

What Is Louisiana Remoulade Sauce?

Remoulade sauce has its roots in French cuisine, but Louisiana gave it a bold, spicy twist. Unlike the classic French version, which is often mild and herb-based, the Louisiana-style remoulade is richer, spicier, and more complex.

It’s a staple in Cajun and Creole cooking, commonly served with seafood like shrimp, crab cakes, and fried fish. Over time, it has become a beloved all-purpose sauce across Southern cuisine.


Why You’ll Love This Recipe

This easy Louisiana remoulade sauce stands out because it strikes the perfect balance of flavors:

  • Creamy from the mayonnaise
  • Tangy from mustard and lemon
  • Spicy from hot sauce and Cajun seasoning
  • Savory with garlic and onion notes

It’s incredibly versatile and can be customized to suit your taste preferences.


Tips for the Best Remoulade Sauce

Let It Rest

Chilling the sauce allows the flavors to blend and intensify.

Adjust the Heat

Prefer mild? Use less hot sauce. Want more kick? Add cayenne pepper or extra Cajun seasoning.

Use Fresh Lemon Juice

Fresh lemon juice makes a big difference in brightness and flavor.

Balance the Tanginess

If it tastes too sharp, add a touch more mayo to mellow it out.


Delicious Ways to Use Remoulade Sauce

This sauce is incredibly versatile. Here are some of the best ways to enjoy it:

Seafood

Perfect for shrimp, crab cakes, fried fish, or even grilled salmon.

Sandwiches

Spread it on po’ boys, burgers, or wraps for a flavor boost.

Dipping Sauce

Serve with fries, onion rings, or roasted potatoes.

Salad Dressing

Thin it with a bit of water or extra lemon juice for a zesty dressing.


Variations to Try

Extra Spicy

Add cayenne pepper or finely chopped jalapeños.

Smoky Flavor

Mix in a bit of smoked paprika for depth.

Herb-Forward

Add more fresh herbs like dill or chives.

Low-Fat Version

Use light mayonnaise or Greek yogurt for a lighter option.


Storage & Shelf Life

  • Refrigerator: Store in an airtight container for up to 5 days
  • Freezing: Not recommended (may separate)
  • Stir Before Serving: Always give it a quick mix after chilling

Serving Suggestions

Serve this Louisiana remoulade sauce alongside:

  • Crispy fried shrimp
  • Crab cakes
  • Grilled chicken
  • Fish tacos
  • Roasted vegetables

It’s also fantastic as a dipping sauce for party platters.


Fun Fact

The word “remoulade” comes from France, but Louisiana made it bold and spicy by incorporating local flavors like Cajun spices and hot sauce. Today, it’s a signature sauce of Southern cuisine.


Final Thoughts

This Easy Louisiana Remoulade Sauce is the ultimate creamy, spicy, and tangy condiment that transforms any dish into something special. Quick to make, incredibly flavorful, and endlessly versatile—it’s a recipe you’ll want to keep on repeat.

Once you try it, you’ll never go back to store-bought sauces again.

Louisiana Remoulade Sauce

A creamy, tangy, and spicy Southern sauce perfect for seafood, sandwiches, and dipping.
Prep Time 10 minutes
Total Time 10 minutes
Servings: 6 servings
Course: Condiment, Sauce
Cuisine: Cajun, Southern
Calories: 120

Ingredients
  

Sauce
  • 1 cup mayonnaise
  • 2 tbsp Dijon mustard
  • 1 tbsp whole grain mustard optional
  • 1 tbsp lemon juice
  • 1 tsp hot sauce
  • 1 tsp paprika
  • 0.5 tsp garlic powder
  • 0.5 tsp onion powder
  • 1 tsp Cajun seasoning
  • 1 tbsp pickles chopped
  • 1 tbsp capers optional
  • 1 tbsp parsley chopped

Equipment

  • Mixing bowl
  • Whisk
  • Spoon
  • Measuring spoons

Method
 

  1. Mix mayonnaise and mustards until smooth.
  2. Add lemon juice, spices, and hot sauce.
  3. Stir in pickles and capers.
  4. Add parsley and season to taste.
  5. Chill before serving.

Notes

Adjust spice level to taste. Best after chilling for 30 minutes.