As I was whipping up dinner the other night, I found myself craving something unexpected—a condiment that could take my meals to a new level. Enter this Sweet and Spicy Mardi Gras Mustard! This isn’t just any mustard; it’s a delightful blend of creamy, tangy, and spicy notes that can be ready in a flash. Perfect for slathering on sandwiches or as a zesty dip for your favorite fried delights, this quick and easy recipe is bound to impress friends and family alike. Plus, with minimal ingredients and prep time, you’ll have more time to enjoy the festivities. Who else is ready to elevate their dipping game with this versatile must-have?

Why is Mardi Gras Mustard a Must-Try?
Versatile Delight: This Mardi Gras Mustard isn’t just for sandwiches—try it with fried shrimp or as a vibrant salad dressing!
Flavor Explosion: The blend of creamy mayonnaise, spicy brown mustard, and horseradish creates a heavenly balance of sweet and spicy.
Quick Preparation: With just 5 minutes of mixing required, you can make this flavorful condiment in a snap.
Adjustable Recipes: Feel free to customize the heat with cajun seasoning or horseradish to suit your taste buds!
Perfect for Gatherings: Elevate your next party spread by pairing it with classic favorites like chicken nuggets or blackened grouper sandwiches. This Mardi Gras Mustard will be the star of the show!
Mardi Gras Mustard Ingredients
For the Base
- Mayonnaise – Adds creaminess to balance the flavors. Low-fat mayonnaise can lighten up this condiment if desired.
- Whole Grain Mustard – Provides texture and depth; Zatarain’s creole mustard works perfectly for a regional twist.
- Spicy Brown Mustard – Delivers a zesty kick; if unavailable, just increase the amount of whole grain mustard.
For the Heat
- Deli-Style Horseradish – Infuses a mild kick; start with 1 teaspoon and adjust to your liking for optimal spiciness.
- Cajun Seasoning – Elevates the flavor profile, so tweak it according to your spice preference for that authentic touch.
For Sweetness
- Dark Brown Sugar – Balances the flavors with a touch of sweetness; light brown sugar works as a nice alternative too.
This Mardi Gras Mustard is not only quick and easy to make but brings a burst of flavor to any dish!
Step‑by‑Step Instructions for Mardi Gras Mustard
Step 1: Mix the Base Ingredients
In a medium-sized mixing bowl, combine ½ cup of mayonnaise, 2 tablespoons of whole grain mustard, and 1 tablespoon of spicy brown mustard. Use a spatula to blend the ingredients until you achieve a consistent, creamy mixture. The colors should meld beautifully, with no streaks of mayonnaise visible, creating a tempting base for your Mardi Gras Mustard.
Step 2: Add Spice and Sweetness
Next, introduce 1 teaspoon of deli-style horseradish to the mixture, followed by 1 tablespoon of dark brown sugar and 1 teaspoon of Cajun seasoning. Stir well until all the ingredients are fully incorporated and the sugar has dissolved. You’ll notice the mixture taking on a beautiful golden hue—this is a sign that your flavorful blend is coming together perfectly!
Step 3: Refrigerate to Meld Flavors
Cover the bowl tightly with plastic wrap and place it in the refrigerator. Allow the Mardi Gras Mustard to chill for at least 30 minutes. This resting period is crucial, as it lets the flavors meld and intensify, resulting in a rich, robust taste. You’ll know it’s ready when the aromas start to fill your kitchen, teasing your senses.
Step 4: Taste and Adjust Seasoning
After the chilling period, remove the mustard from the refrigerator and give it a gentle stir. Taste your Mardi Gras Mustard and adjust the seasoning to your preference. If you desire more heat, add an extra teaspoon of horseradish; for greater sweetness, sprinkle in a bit more brown sugar. Your final blend should perfectly balance sweet and spicy flavors, inviting you to dip right in!

What to Serve with Sweet and Spicy Mardi Gras Mustard?
The vibrant flavors of this mustard can elevate your entire meal, making every bite a delightful experience.
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Fried Shrimp: The crispy, juicy shrimp pairs beautifully with the mustard’s heat and sweetness, creating a perfect balance.
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Blackened Grouper Sandwiches: This flavorful fish dish, topped with the zingy mustard, adds a kick that will make your taste buds dance.
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French Fries: Crispy fries dip perfectly into the creamy mustard, providing a fun and satisfying snack or side.
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Chicken Nuggets: Elevate your go-to meal by dipping these bites in the spicy mustard for a zesty twist on a classic favorite.
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Grilled Sausages: The unique mustard enhances the smoky flavors of grilled sausages, creating an unforgettable flavor combination.
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Vegetable Crudités: Fresh veggies dipped in this zesty mustard add a crunchy, healthy option to your appetizer spread. It is a delightful contrast to the mustard’s creaminess.
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Soft Pretzels: Pairing the mustard with warm soft pretzels brings a sweet and spicy twist to the classic snack, making it irresistibly delicious.
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Beer: A crisp lager or pale ale complements the mustard’s heat while refreshing your palate between bites.
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Apple Slices: For a sweet and savory treat, serve the mustard with fresh apple slices. The apple’s sweetness beautifully contrasts with the zesty kick of the mustard.
Make Ahead Options
These Sweet and Spicy Mardi Gras Mustard are perfect for meal prep enthusiasts! You can prepare the entire mustard mixture up to 24 hours in advance, allowing the flavors to meld beautifully overnight in the fridge. Simply mix all the ingredients as outlined in your recipe, cover the bowl tightly, or transfer to an airtight container to maintain freshness. When you’re ready to serve, give it a good stir and taste; adjust the seasoning with more horseradish for added heat or sugar for sweetness if desired. Not only will this save you valuable time during busy weeknights, but your mustard will be just as delicious, offering the same vibrant flavors everyone loves!
How to Store and Freeze Mardi Gras Mustard
Fridge: Store your Mardi Gras Mustard in an airtight container for up to 1 week to maintain its creamy texture and flavor.
Freezer: If you plan to keep it longer, transfer the mustard to a freezer-safe container. It can be frozen for up to 3 months; just be sure to leave some space for expansion.
Thawing: To thaw, simply move it to the fridge overnight before use. Stir well after thawing as some separation might occur.
Make-Ahead Tip: Preparing the mustard a day in advance not only enhances flavor melding but also makes it easier to store and enjoy at your convenience.
Mardi Gras Mustard Variations & Substitutions
Feel free to get creative with your Mardi Gras Mustard and explore different flavors and dietary preferences!
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Dairy-Free: Replace mayonnaise with silken tofu for a creamy, vegan alternative that’s equally luscious.
Adding some nutritional yeast can enhance the flavor, giving it that richness we often crave. -
Spicy Twist: Incorporate 1 teaspoon of cayenne pepper or sriracha for an extra fiery kick.
This adjustment can turn your mustard into a showstopper that adds heat to any dish! -
Herb Infusion: Mix in 1 tablespoon of finely chopped fresh herbs like dill or parsley for a refreshing twist.
This not only enhances the flavor but also adds a burst of color, making your mustard more visually appealing. -
Sweetness Swap: Substitute dark brown sugar with maple syrup or honey for a unique sweetness.
This variation can introduce a whole new flavor profile, shining in contrast to spicy dishes! -
Zesty Lemon: Add the zest and juice of one lemon to brighten the flavor.
The citrusy notes work beautifully with the mustard’s heat, giving it a refreshing lift. -
Clove Power: Introducing a pinch of ground cloves can add a warm, aromatic depth to the mustard.
This can make your Mardi Gras Mustard reminiscent of holiday flavors, giving it a delightful twist! -
Chunky Variation: For a chunkier texture, fold in finely chopped pickles or jalapeños.
This will introduce an exciting crunch that can elevate the mustard to a whole new level of deliciousness. -
Baked Ham Glaze: Consider using this mustard as a glaze for your baked ham, infusing it with flavor.
Try out the recipe for Baked Ham Glaze for inspiration on how to incorporate it into your main dishes!
Embrace the flavors and adjust to your heart’s desire, making this mustard your own. Enjoy the journey of flavor!
Expert Tips for Mardi Gras Mustard
- Fresh Ingredients Matter: Always check the freshness of your mustards and horseradish; stale ingredients can dampen the lively flavor of your Mardi Gras Mustard.
- Customize Spice Levels: If you love heat, start with 1 teaspoon of horseradish, taste, and adjust in small increments until it’s your perfect kick.
- Chill for Flavor: Allow your mustard to chill for at least 30 minutes after mixing; letting the flavors meld greatly enhances the overall taste.
- Creamy Consistency: For a smoother texture, consider blending the ingredients in a food processor instead of mixing by hand.
- Make Ahead: Prepare this Mardi Gras Mustard a day in advance; it not only saves you time but also allows the flavors to deepen beautifully!

Mardi Gras Mustard Recipe FAQs
What type of mustard should I use for Mardi Gras Mustard?
For this recipe, I recommend using whole grain mustard for its texture and flavor depth. If you want a regional twist, Zatarain’s creole mustard is a delicious substitute. Spicy brown mustard provides the necessary heat, and if you’re out, just add more whole grain mustard instead!
How should I store leftover Mardi Gras Mustard?
Store your leftover Mardi Gras Mustard in an airtight container in the refrigerator. It can maintain its quality and flavor for up to 1 week. Always check for any off smells or changes in texture before using.
Can I freeze Mardi Gras Mustard?
Absolutely! To freeze, transfer the mustard into an airtight container or a freezer-safe bag, leaving some space for expansion. It can last up to 3 months in the freezer. When ready to use, thaw it overnight in the fridge and give it a good stir.
Why does my Mardi Gras Mustard taste bland?
If your mustard lacks flavor, it might need a bit more salt or seasoning. Start by adding a pinch of Cajun seasoning or incrementally increase the horseradish for extra heat. Always taste test after each adjustment to achieve your perfect balance of flavors.
Is Mardi Gras Mustard safe for my pets?
While the main ingredients are generally safe in small amounts, it’s best to keep condiments, especially those containing horseradish and spices, away from pets. These ingredients can irritate their digestive tracts. Always consult with your vet if unsure!
How can I adjust the heat level of my Mardi Gras Mustard?
For a spicier kick, increase the amount of horseradish, starting with 1 teaspoon and adjusting until you reach your desired heat level. Alternatively, add a dash of cayenne pepper or hot sauce while mixing to elevate the spice in your mustard blend.

Mardi Gras Mustard: Sweet & Spicy Flavor for Every Bite
Ingredients
Equipment
Method
- In a medium-sized mixing bowl, add the mayonnaise, whole grain mustard, spicy brown mustard, deli-style horseradish, dark brown sugar, and cajun seasoning. Whisk together until smooth and creamy.
- Assess the condiment's consistency. Add an extra tablespoon of mayonnaise for thickness, or a splash of water/vinegar if too thick. Mix well after each addition.
- Cover the bowl or transfer to an airtight container and refrigerate for at least 30 minutes to meld flavors.
- Taste your Mardi Gras Mustard after chilling. Adjust heat with more horseradish or sweetness with extra brown sugar as desired, stirring thoroughly.
- Serve your Sweet and Spicy Mardi Gras Mustard as a dip for fried shrimp, a spread for sandwiches, or drizzled over salads.

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