Name: Louisiana Remoulade Sauce
Prep time: 5 min
Total time: 5 min
Cuisine: Louisiana
Ingredients: 1 cup real mayonnaise; 2 tbsp whole grain mustard (or Creole mustard); 1 tbsp prepared horseradish; 2 tbsp ketchup; 1 tbsp lemon juice; 1 tsp dried parsley; 1 tsp dried snipped chives; 1 clove garlic, minced; 1 tsp Worcestershire sauce; 1 tsp all-purpose Creole or Cajun seasoning; 1/2 tsp sugar (optional)

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Why You’ll Love This Recipe

This versatile sauce brings bright, bold flavor with minimal effort. It blends mayonnaise, mustard, tangy lemon, and aromatic spices to elevate seafood, sandwiches, veggies, and more.

Louisiana Remoulade Sauce

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
real mayonnaise
whole grain mustard (or Creole mustard)
prepared horseradish
ketchup
lemon juice
dried parsley
dried snipped chives
minced garlic
Worcestershire sauce
all-purpose Creole or Cajun seasoning
sugar (optional)

Directions

Mix all the ingredients together in a bowl and whisk until smooth. Serve immediately, or for deeper flavor, chill for 30 minutes to 1 hour before serving.

Servings and timing

Servings: Approximately 1 ⅓ cups of sauce
Prep time: ~5 minutes (just whisking and stirring)
Chill time (optional): 30 minutes to 1 hour for optimal flavor development

Variations

Swap whole grain mustard with spicy Creole mustard for a sharper flavor.
Add a dash of hot sauce or cayenne pepper for extra heat.
Use fresh herbs (parsley, chives) instead of dried for a more vibrant taste.
Substitute ketchup with a bit of smoked paprika to control sweetness while keeping color.

Storage/Reheating

Keep refrigerated in an airtight container. Store for up to 1 to 1.5 weeks.
This sauce is best served chilled—no reheating needed.

FAQs

1. What is remoulade sauce?

A creamy, tangy dressing originating from France, Louisiana-style remoulade is a spicy, mayonnaise-based sauce with mustard and flavorful seasonings.

2. Can I use Dijon instead of Creole mustard?

Yes, Dijon or a mix of Dijon and whole-grain mustard are acceptable substitutes.

3. Is horseradish essential?

It adds a zippy kick characteristic of New Orleans-style remoulade, though you can reduce the amount or omit if preferred.

4. Can I use fresh garlic instead of powdered?

Yes—fresh minced garlic is commonly used and adds robust flavor.

5. How spicy is this sauce?

Moderately spicy. You can adjust the heat with more or less Creole seasoning, hot sauce, ketchup, or cayenne.

6. What foods pair well with remoulade?

Try it with fried seafood, crab cakes, po’ boy sandwiches, veggies, fries, or burgers.

7. Can I make it ahead?

Absolutely—chilling for at least 30 minutes enhances the flavor.

8. Is it dairy-free?

Yes. The sauce contains no dairy ingredients.

9. Can I freeze the sauce?

Not recommended. Freezing may cause separation and affect texture.

10. Can I lighten it up?

Use a lighter mayonnaise or part-Greek yogurt (note: this may alter flavor and texture slightly).

Conclusion

This Louisiana remoulade sauce is a simple, flavor-packed condiment that adds Southern soul to anything you serve it with. Whether you’re dunking fried shrimp, enhancing a sandwich, or dipping veggies, its creamy tang and subtle spice delight every time. Enjoy crafting your own variations to match your taste!

Louisiana Remoulade Sauce

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A creamy, tangy, and slightly spicy Louisiana-style remoulade with a Creole twist—perfect for seafood, sandwiches, veggies, and more.

Total Time: 5 minutes (plus 30–60 minutes optional chilling)
Yield: About 1 1/3 cups

Ingredients

1 cup real mayonnaise

2 tbsp whole grain mustard (or Creole mustard)

1 tbsp prepared horseradish

2 tbsp ketchup

1 tbsp lemon juice

1 tsp dried parsley

1 tsp dried snipped chives

1 clove garlic, minced

1 tsp Worcestershire sauce

1 tsp all-purpose Creole or Cajun seasoning

1/2 tsp sugar (optional)

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Instructions

In a medium bowl, combine mayonnaise, mustard, horseradish, ketchup, lemon juice, parsley, chives, garlic, Worcestershire sauce, Creole seasoning, and sugar (if using).
Whisk until smooth and fully blended.
Serve immediately, or cover and refrigerate for 30 minutes to 1 hour for enhanced flavor.