How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Old New Orleans Remoulade Sauce?

You need 19 ingredients. The key ingredients include: First half, 1/2 cup creole mustard (or other spicy mustard), 2 tablespoons ketchup, 1 teaspoon Worcestershire sauce, and more.

Is Old New Orleans Remoulade Sauce suitable as general?

Yes, Old New Orleans Remoulade Sauce falls under the General category and is a great choice for this type of meal.

How do I store leftover Old New Orleans Remoulade Sauce?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Old New Orleans Remoulade Sauce Recipe

Name: Old New Orleans Remoulade Sauce
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: First half; 1/2 cup creole mustard (or other spicy mustard); 2 tablespoons ketchup; 1 teaspoon Worcestershire sauce; 2 teaspoons prepared horseradish; 1 teaspoon finely chopped garlic; 1 teaspoon fresh lemon juice; 1 1/2 teaspoons paprika; 1/4 teaspoon white pepper (if you don't have white, use black); 1/8 teaspoon finely ground black pepper; 1/8 teaspoon cayenne pepper (to taste); salt, to taste; Second half; 1/2 cup olive oil; 1/4 cup finely chopped heart celery; 2 teaspoons finely chopped parsley; 1 tablespoon grated white onion (or yellow); 1 tablespoon finely chopped green onion; hot sauce (optional)

Try this homemade Old New Orleans Remoulade Sauce recipe the whole family will love. Made with First, creole mustard, ketchup and Worcestershire sauce. …

This Old New Orleans Remoulade Sauce relies on simple, everyday ingredients such as first half, ketchup, worcestershire sauce and prepared horseradish. It comes together quickly and makes 4 servings, at about 308 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 General

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

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Old New Orleans Remoulade Sauce

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions