As I stirred the vibrant mix of tangy mustards and zesty horseradish, I couldn’t help but think of the lively streets of New Orleans during Mardi Gras. With this Sweet and Spicy Mardi Gras Mustard, you’ll embark on a flavorful journey that’s not only a quick and easy copycat recipe but also a versatile condiment ready to elevate any dish. Whether you’re dipping crispy fried shrimp or drizzling it over a fresh salad, this mustard brings a delightful kick that will have everyone asking for more. Plus, you’ll love that it’s a no-cook recipe, making it a perfect addition to your kitchen arsenal. Are you ready to add some spice to your meal? Let’s dive into this deliciousness!

Why is Mardi Gras Mustard So Unique?
Versatile Yet Simple: This Sweet and Spicy Mardi Gras Mustard is incredibly adaptable! Perfect for dipping fried shrimp or as a bright, zesty salad dressing.
No-Cook Convenience: With just a few simple ingredients, you can whip this up in no time!
Flavor Explosion: The blend of tangy mustards, zesty horseradish, and hints of Cajun seasoning offers a perfect kick that elevates any dish.
Customizable Heat: Tailor the spice level to your taste! Simply adjust the horseradish or add some cayenne for an extra punch.
Crowd-Pleasing Appeal: Whether for game day or a lively dinner party, this mustard will have everyone reaching for more. Embrace this cultural gem and take your meals from mundane to magnificent!
Sweet and Spicy Mardi Gras Mustard Ingredients
For the Base
• Mayonnaise – Adds creaminess to the sauce; substitute with Greek yogurt for a tangier, lighter version.
• Whole Grain Mustard – Provides texture and a slightly sweet flavor; can be swapped with Zatarain’s creole mustard for authenticity or extra spicy brown mustard in a pinch.
• Spicy Brown Mustard – Offers heat and depth; Creole mustard is a great replacement for similar flavor.
For the Flavor Enhancers
• Deli-Style Horseradish – Delivers a creamy kick; start with 1 teaspoon if using prepared horseradish and adjust to your taste.
• Dark Brown Sugar – Balances the spice with sweetness; light brown sugar can also be used as a substitute.
• Cajun Seasoning – Introduces a unique spice blend; ground cayenne pepper can be added for more heat if desired.
This Sweet and Spicy Mardi Gras Mustard is your go-to for a burst of flavor that’ll elevate any meal!
Step‑by‑Step Instructions for Sweet and Spicy Mardi Gras Mustard
Step 1: Combine Ingredients
In a medium mixing bowl, add 1 cup of mayonnaise, 2 tablespoons of whole grain mustard, 2 tablespoons of spicy brown mustard, and 1 tablespoon of deli-style horseradish. Incorporate 1 tablespoon of dark brown sugar and 1 teaspoon of Cajun seasoning. Use a spatula to mix thoroughly until the mixture is well combined and smooth, with a beautiful creamy color.
Step 2: Adjust Consistency
After combining the ingredients for your Sweet and Spicy Mardi Gras Mustard, take a moment to taste and adjust the seasoning. If you prefer a spicier kick, add more horseradish or Cajun seasoning. Mix again to ensure even distribution of your adjustments before proceeding, allowing the flavors to mellow and blend perfectly.
Step 3: Chill for Flavor Development
Transfer the mustard mixture into an airtight container, sealing it tightly. Place it in the refrigerator and let it chill for at least 30 minutes. This resting time allows the flavors to meld and develop a richer taste, resulting in a tangy and sweet condiment that’s perfect for dipping.
Step 4: Final Stir and Serve
Once chilled, remove the Sweet and Spicy Mardi Gras Mustard from the refrigerator. Give it a good stir to regain its smooth texture and check the consistency. If desired, adjust for final seasoning by adding more sugar or spices. Serve it alongside your favorite fried dishes, like shrimp or chicken nuggets, and enjoy!

Expert Tips for Sweet and Spicy Mardi Gras Mustard
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Taste as You Go: Always taste your mixture before finalizing, adjusting the horseradish or Cajun seasoning to achieve your desired spiciness.
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Storage Essentials: Keep your homemade Sweet and Spicy Mardi Gras Mustard in an airtight container in the fridge for up to a week for maximum freshness.
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Check Expiry Dates: Ensure your mustards and horseradish are fresh! Expired condiments can lead to dull flavors in your mustard.
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Customize for Kids: If serving to children, reduce the horseradish to keep the heat mild, ensuring even the littlest eaters enjoy it.
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Experiment with Variations: Feel free to play with ingredient ratios or add smoky paprika for an exciting twist on the classic flavor profile.
How to Store and Freeze Sweet and Spicy Mardi Gras Mustard
Fridge: Keep your homemade Sweet and Spicy Mardi Gras Mustard stored in an airtight container in the refrigerator, where it will stay fresh for up to 1 week.
Freezer: For longer storage, consider freezing in ice cube trays. Once frozen, transfer cubes to a resealable bag and store for up to 3 months.
Thawing: To use frozen mustard, simply thaw the desired amount in the fridge overnight before serving. Stir well to re-emulsify before enjoying.
Reheating: This mustard is served cold, so there’s no need to reheat; just give it a good stir before using to ensure all flavors are mixed.
Make Ahead Options
This Sweet and Spicy Mardi Gras Mustard is ideal for meal prep, saving you time during busy weeknights! You can mix all the ingredients up to 3 days in advance, allowing the flavors to meld together beautifully while refrigerated in an airtight container. To maintain its quality, be sure to give the mustard a good stir before serving, as some separation may occur during storage. If you’re planning a gathering, prepare this zesty condiment a day ahead, and let it chill overnight—this depth of flavor will be just as delicious when you serve it with your favorite fried dishes or salads.
What to Serve with Sweet and Spicy Mardi Gras Mustard
Transforming your meals into a vibrant feast has never been easier with this zesty dipping sauce at the forefront.
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Crispy Fried Shrimp: Paired with the sweet and spicy kick, fried shrimp come alive with flavor contrast. The mustard enhances each bite, making every piece more irresistible.
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Blackened Grouper Sandwiches: The richness of blackened fish nicely balances the tangy mustard, creating a deliciously bold and satisfying meal. Adding some fresh lettuce and tomato provides a refreshing crunch.
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Tater Tots: Perfect for parties or family nights, tater tots dipped in this savory mustard elevate the experience from casual to extraordinary. The crispy texture combined with the creamy sauce is a match made in heaven.
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Salads: Drizzling this mustard over a fresh garden salad adds an exciting twist. It livens up mixed greens and vegetables while providing a delightful depth of flavor.
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Chicken Nuggets: Enhance this classic favorite with a unique dipping experience. The combo of juicy nuggets and the creamy, spicy mustard makes for a fun and tasty meal that kids will love.
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Beer Pairing: Serve a light lager or pale ale alongside your meal for a refreshing contrast. The crispness of the beer complements the rich flavors, making it a delightful dining experience.
Step out of the mundane and let your taste buds dance with delight while exploring these scrumptious pairings!
Sweet and Spicy Mardi Gras Mustard Variations
Feel free to play and personalize this delectable Sweet and Spicy Mardi Gras Mustard – let your creativity shine while you enjoy the tasty journey!
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Dairy-Free: Replace mayonnaise with vegan mayo or mashed avocado for a creamy, plant-based alternative. The avocado offers a rich texture with a hint of natural sweetness.
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Low Sugar: Substitute dark brown sugar with stevia or coconut sugar to cut calories while maintaining sweetness. You’ll still capture that delightful balance!
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Smoky Flavor: Adding smoked paprika will bring a deep, robust profile to your mustard – it’s a simple twist that amplifies depth!
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Extra Heat: Amp up the Cajun seasoning or add a dash of hot sauce for those who adore a fiery kick. Just a little goes a long way toward making your mustard sing!
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Herby Touch: Fresh chopped herbs like parsley or dill can add an aromatic layer, perfect for drizzling over salad or grilled proteins. They’ll elevate your dish to a new level of freshness.
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Creamy Twist: Mix in Greek yogurt for a tangy twist that pairs wonderfully with fried foods or as a sandwich spread. This boost adds a delightful creaminess!
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Sweet and Tangy: Consider adding a tablespoon of apple cider vinegar for a bracing tang that balances the sweetness of sugar, making it perfect for dressing salads.
Pair it with your favorite treats like crispy fried shrimp, or drizzle it over a hearty salad for a zesty punch. And if you’re curious for more delicious sauces, check out our Sweet Spicy Mango or Spicy Southern Cheesy options to keep the flavors flowing!

Sweet and Spicy Mardi Gras Mustard Recipe FAQs
How do I choose the right mustard for this recipe?
Absolutely! For the best flavor in your Sweet and Spicy Mardi Gras Mustard, opt for high-quality whole grain and spicy brown mustards. Whole grain mustard adds texture, while spicy brown mustard delivers the necessary heat. If you can, try Zatarain’s Creole mustard for an authentic taste, as it embodies the vibrant New Orleans spirit.
What’s the best way to store Sweet and Spicy Mardi Gras Mustard?
Very! To keep your Sweet and Spicy Mardi Gras Mustard fresh, store it in an airtight container in the refrigerator. It should last for up to 1 week. Make sure to give it a good stir before each use, as ingredients may settle over time.
Can I freeze this mustard for longer storage?
Absolutely! Freezing your Sweet and Spicy Mardi Gras Mustard is a great option for long-term storage. Pour the mustard into ice cube trays, freeze until solid, then transfer the cubes to a resealable freezer bag. It can be stored like this for up to 3 months. When ready to enjoy, simply thaw in the refrigerator overnight.
What should I do if my mustard is too spicy?
If your Sweet and Spicy Mardi Gras Mustard turns out too hot for your liking, fear not! You can balance the heat by stirring in a bit more mayonnaise or adding additional brown sugar. Start with 1 tablespoon of each, mix, and taste until you reach your desired flavor.
Is there a way to adjust the sweetness or spiciness for kids?
Of course! To customize for kids or those who prefer milder flavors, reduce the amount of horseradish initially added to just 1 teaspoon and adjust as desired. For sweetness, consider increasing dark brown sugar gradually until the flavor is just right.
Does this mustard have any dietary restrictions I should be aware of?
Definitely! If you or your guests have allergies, be cautious as traditional mustard can contain gluten or other allergens. Check product labels, and you can easily substitute with gluten-free options. As for pets, it’s best to keep this mustard away from them, as ingredients like horseradish can be harmful to animals.

Sweet and Spicy Mardi Gras Mustard – Your New Favorite Dipping Sauce
Ingredients
Equipment
Method
- In a medium mixing bowl, add all base ingredients and flavor enhancers. Mix thoroughly until well combined and smooth.
- Taste and adjust seasoning as needed. Stir to ensure even distribution.
- Transfer to an airtight container and chill for at least 30 minutes.
- Stir again before serving with your favorite fried dishes.

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