Creole Tartar Sauce – Tangy, Bold, and Perfect for Seafood

If you're ready to elevate your tartar sauce from a basic, storebought sauce to something memorable, this Creole-style version will not disappoint. Rooted in Louisiana cuisine, this sauce blends creamy, herbaceous flavors with the zesty heat of Cajun spices—perfect for everything from shrimp po' boys to fried catfish.

When I was younger, I couldn't stand tartar sauce. The only time I had it was on a fast food fish sandwich, and let's just say it didn't leave a great impression. Years later, I found myself in Orange Beach, Alabama, enjoying a grouper sandwich at a restaurant on the coast with a house-made tartar sauce—and that experience completely changed my opinion on tartar sauce. That tangy, balanced bite stuck with me, and it inspired me to create my version, just with a Cajun twist that I love, and I think this is one that you'll love in your kitchen, too.

Jump to:

• What Is Creole Tartar Sauce?
• Why Is It Called Tartar Sauce?
• Ingredients That Bring It All Together
• How to Make Creole Tartar Sauce
• Substitutions
• Variations
• Equipment Checklist
• How to Store Your Sauce
• Serving Suggestions
• Recipe

What Is Creole Tartar Sauce?

Creole tartar sauce takes the classic creamy condiment and gives it a makeover with spicy, tangy flavors well-known in Louisiana cuisine. Think of it like a mash-up between a traditional tartar sauce recipe and New Orleans-style remoulade. The base is still mayo, but it goes a step further by incorporating herbs, capers, pickles, garlic,  mustard, and Cajun seasoning.

As I mentioned, I had it for the first time in Orange Beach, but it's common across the Coastal regions of the Deep South, often served with fried seafood, crab cakes, and even grilled fish group). And if you see it on the menu labeled as Cajun tartar sauce or Louisiana tartar sauce, don't worry -- these phrases are oftentimes used interchangeably and are what you're looking for. 

Why Is It Called Tartar Sauce?

The word "tartar" originally came from "steak tartare," a French dish of raw beef served with a tangy, creamy sauce. Over time, that sauce evolved into the condiment we now know as tartar sauce—a blend of mayo, pickles or relish, lemon juice, and herbs. Pretty interesting, it started by being served with beef, and this version became synonymous with seafood!

Creole tartar sauce takes that idea a step further by adding more spice and acidity, helping the flavors of not only the sauce but the meal you serve it with really stand out.

Ingredients That Bring It All Together

Here's what I use for my Creole tartar sauce:

• Mayonnaise – for a rich, creamy base (Blue Plate or Duke's are classic Southern varieties, but use what you enjoy)
• Dill pickles – adds a sharp, tangy bite
• Capers – add a briny punch that helps this sauce pair so well with seafood
• Dijon mustard – Creole mustard or spicy brown mustard are the true go-tos if you have it, but oftentimes I've already got Dijon on hand, and it still does an excellent job.
• Hot sauce – for depth and heat. I tend to gravitate towards Crystal's hot sauce as my favorite in the house. 
• Honey – This is a key ingredient that oftentimes gets missed. You need just a little to balance the spice to truly maximize the flavor. 
• Lemon juice – This is my preferred acid in the dish that brightens up the whole sauce
• Green onions & Parsley – bring a fresh, herbal pop to the condiment
• Creole seasoning – Let's face it. If you're making Creole tartar sauce and don't have this ingredient, you're doing something wrong. I use this like salt in most cases, seasoning to taste. You can easily make it at home, but my favorite storebought brand is Tony Chachere's. 

How to Make Creole Tartar Sauce

This part is easy—and fast.

Add the mayonnaise, pickles, capers, mustard, hot sauce, honey, lemon juice, green onions, Parsley, and Creole seasoning to a mixing bowl.

Stir until well incorporated. Taste and adjust seasoning as needed—add more Creole seasoning for spice, lemon for acidity, or honey for added sweetness. 

Transfer to a mason jar and refrigerate for at least 30 minutes before serving -- this is one of those sauces that gets better with time in the refrigerator.

Note: For a thinner, smoother consistency, blend the sauce in a food processor or blender.

Substitutions

Need to tailor the sauce based on what's in your pantry or your dietary preferences? Here are a few smart swaps:

• Lime juice can substitute for lemon juice to add a sharper, citrusy tang. Use it sparingly, though, so it doesn't overpower the herbs.
• For a lighter option, substitute part or all of the mayonnaise with Greek yogurt or light sour cream. Both add tang and lighten the sauce while containing fewer calories overall. 
• Don't like capers? You can skip them for a milder flavor (my wife has me do this on occasion because she's not a capers fan). 

Variations

Looking to build off the base recipe with a few tweaks? Try these ideas:

• Add prepared horseradish to turn up the heat.
• Sprinkle in chipotle powder to bring a subtle smoky undertone.
• Mix in smoked paprika for a richer, earthier Cajun profile.
• Add in minced garlic, which pairs excellently with hot sauce, mustard, and Cajun spices in the sauce.

Equipment Checklist

You'll only need:

• Mixing bowl
• Measuring Cups & spoons
• Knife and cutting board
• Spoon or whisk
• Blender or food processor (optional)
• Storage container

How to Store Your Sauce

Once prepped, store your Creole tartar sauce in a mason jar or an airtight container in the fridge. It will keep for up to 5-7 days, and the flavor improves after a bit of time to chill. Just make sure to avoid freezing, as mayo-based sauces tend to separate and lose texture.

Serving Suggestions

Looking for ideas to pair with this Creole tartar sauce? I've got you covered, try it with my blackened grouper sandwich (what I fell in love with), serve it with my shrimp & grits empanadas, or on my fried shrimp Poboy!

Recipe