Sweet and Spicy Mardi Gras Mustard is the perfect blend of tang, heat, and gentle sweetness — a vibrant condiment inspired by the flavors of New Orleans. It’s creamy, flavorful, and incredibly versatile, turning simple everyday dishes into something exciting. If you enjoy honey mustard but wish it had more personality, this sauce will become your new favorite.
What Makes Mardi Gras Mustard Special
1. A Perfect Flavor Balance
- Sweetness from brown sugar or honey.
- Spice from prepared horseradish and Cajun or Creole seasoning.
- Tang from whole grain and spicy mustard.
- Creaminess from mayonnaise.
These layers create a bold, addictive sauce that feels both familiar and unique.
2. Inspired by Louisiana Cuisine
This mustard captures the essence of Cajun-Creole cooking — bold spices, warmth, and comfort.
3. Extremely Versatile
You can use it as a dip, dressing, sandwich spread, or glaze. One batch can complement several meals throughout the week.
Ingredients You’ll Need
- ½ cup mayonnaise
- 2 tablespoons whole grain mustard
- 1 tablespoon spicy brown mustard or Creole mustard
- 1 tablespoon prepared horseradish (more for extra heat)
- 1 tablespoon brown sugar or 2 teaspoons honey
- ½ teaspoon Cajun or Creole seasoning
- ¼ teaspoon paprika
- ¼ teaspoon garlic powder
- A small pinch of salt and pepper to taste
- Optional: A few drops of hot sauce for extra kick
These ingredients work together to create the signature sweet-spicy balance.
How to Make Sweet and Spicy Mardi Gras Mustard
Step 1 — Combine the Base Ingredients
In a medium bowl, add the mayonnaise, whole grain mustard, spicy brown mustard, and prepared horseradish. Stir with a whisk until smooth and creamy.
Step 2 — Add Sweetness and Spices
Mix in the brown sugar (or honey), Cajun seasoning, paprika, garlic powder, salt, and pepper. Continue whisking until everything is well combined.
Step 3 — Rest for Flavor
Cover the bowl and refrigerate the sauce for at least 30 minutes. This resting time allows the flavors to blend and deepen.
Step 4 — Taste and Adjust
Taste your mustard:
- Add more horseradish or a pinch of cayenne if you want more spice.
- Add a bit more sugar or honey if you prefer it sweeter.
- Add a splash of lemon juice for extra tang if needed.

How to Use Mardi Gras Mustard
This sauce is incredibly flexible. Here are some delicious ways to enjoy it:
1. As a Dipping Sauce
Perfect for:
- Chicken tenders
- Fried shrimp
- Potato wedges or fries
- Onion rings
- Nuggets
- Roasted vegetables
The creamy texture complements crispy foods beautifully.
2. On Sandwiches and Burgers
Use it as a replacement for regular mustard or mayonnaise.
It works especially well with:
- Grilled chicken sandwiches
- Turkey sandwiches
- Fish burgers
- Veggie burgers
3. As a Marinade or Glaze
Brush it on:
- Baked salmon
- Grilled chicken
- Roasted pork
The sweetness caramelizes slightly, creating a delicious coating.
4. As a Salad Dressing
Thin it out with a bit of olive oil and lemon juice to turn it into a spicy-sweet creamy dressing.
Why You’ll Love This Recipe
- Quick and easy — ready in less than 5 minutes.
- No cooking needed — just mix and chill.
- Customizable — adjust sweetness and heat to your taste.
- Restaurant-style flavor — rich, bold, and deeply satisfying.
- Perfect for meal prep — lasts up to a week in the fridge.
This mustard is great for gatherings, picnics, weeknight dinners, or when you simply want to elevate your food with something flavorful and homemade.
Storage
Store the Mardi Gras Mustard in an airtight container in the refrigerator. It stays fresh for 5–7 days.
Do not freeze, as mayonnaise-based sauces tend to separate when thawed.