This Copycat Popeyes Mardi Gras Mustard recipe delivers the perfect balance of creamy, tangy, sweet, and spicy flavors—just like the original! Made in just 5 minutes with simple pantry ingredients, it’s the ultimate dipping sauce for chicken, fries, and more. Skip the drive-thru and whip up this bold, zesty sauce at home anytime!

Homemade Popeyes Mardi Gras Mustard served in a small bowl with crispy chicken tenders on the side.
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Bring the zesty, sweet heat of Popeyes Mardi Gras Mustard right into your kitchen with this easy, homemade recipe!

Whether you’re dipping chicken tenders, drizzling it over a sandwich, or adding it to your charcuterie board, this bold mustard sauce is a flavor-packed favorite you’ll want to make again and again.

Creamy, tangy, slightly spicy, and just a touch sweet—this copycat sauce is a spot-on match to what you’d get at the drive-thru. The best part? You can whip it up in 5 minutes with pantry staples!

Homemade Copycat Popeyes Mardi Gras Mustard served in a small dipping bowl with chicken tenders.

⭐ Why You’ll Love This Recipe!

Tastes just like Popeyes!
Quick & easy to make in under 5 minutes
Made with simple, everyday ingredients
No preservatives, just fresh flavor
Great for dipping, spreading, or marinades

🧂 Ingredients You’ll Need

Ingredients needed for Copycat Popeyes Mardi Gras Mustard Recipe on kitchen table.
  • Mayonnaise – Forms the creamy base of the sauce.
  • Creole mustard or spicy brown mustard – Delivers the signature kick and bold mustard flavor.
  • Honey – Adds the perfect touch of sweetness.
  • Prepared horseradish – Brings a subtle heat and tangy bite.
  • Smoked paprika – Offers depth and smokiness.
  • Garlic powder – Boosts the savory notes.
  • Lemon juice – Balances the richness and brightens the sauce.
  • Cayenne pepper (optional) – For those who want extra spice.

👩‍🍳 How to Make Popeyes Mardi Gras Mustard

Mixing the ingredients in a small mixing bowl.

Step 1: In a small bowl, combine all ingredients: mayo, mustard, honey, horseradish, smoked paprika, garlic powder, lemon juice, and cayenne (if using).

Step 2: Whisk together until smooth and creamy. Taste and adjust spice or sweetness to your liking.

Step 3: Serve immediately or chill for 30 minutes to let the flavors blend. Enjoy as a dip for chicken tenders, fries, or spread on sandwiches.

Bowl of homemade Popeyes Mardi Gras Mustard with crispy chicken tenders on the side.

Copycat Popeyes Mardi Gras Mustard Recipe Tips

🍯 Use quality mustard: Creole or spicy brown mustard gives you that authentic bold flavor—don’t substitute with yellow mustard.
🧄 Balance the flavors: Taste as you go! Adjust the honey for sweetness or horseradish for more heat.
❄️ Chill for flavor: Let the sauce sit in the fridge for 30 minutes before serving to let the flavors blend.
🔥 Add heat carefully: A pinch of cayenne or hot sauce goes a long way—add gradually.
🥪 Think beyond dipping: This sauce makes a killer spread on sandwiches, burgers, or even wraps!

🔁 Storing

Store any leftovers in an airtight container in the fridge for up to 1 week. Stir before serving again, as some separation may occur.

Copycat Popeyes Mardi Gras Mustard Recipe

🍗 What to Serve With Mardi Gras Mustard

❓ FAQs

Can I make this ahead of time? Yes! In fact, it tastes even better after a few hours in the fridge as the flavors meld.

What if I don’t have horseradish? You can skip it or substitute with a tiny bit of Dijon mustard or wasabi paste for that extra zing.

Is this sauce spicy? It has a mild kick. If you prefer more heat, just add a pinch more cayenne or hot sauce.

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Whip up this Copycat Popeyes Mardi Gras Mustard Recipe in just 5 minutes! Creamy, tangy, and slightly spicy—perfect for dipping chicken, fries, or spreading on sandwiches.

Copycat Popeyes Mardi Gras Mustard Recipe

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Prep Time: 5 minutes
Cook Time: 0 minutes
Total Time: 5 minutes
Servings: 4 Servings

Description

Make your own Copycat Popeyes Mardi Gras Mustard at home in just 5 minutes! This creamy, tangy, slightly spicy sauce is perfect for dipping chicken, fries, or spreading on sandwiches.

Ingredients 

  • ¼ cup mayonnaise
  • 1 tablespoon spicy brown mustard, or Creole mustard
  • 2 teaspoons honey
  • 1 teaspoon prepared horseradish
  • ¼ teaspoon garlic powder
  • ¼ teaspoon smoked paprika
  • 1 teaspoon lemon juice
  • Pinch of cayenne pepper, optional

Instructions

  • In a small bowl, whisk together all ingredients until smooth.
  • Adjust seasoning to taste.
  • Serve immediately or refrigerate for 30 minutes for best flavor.

Equipment

  • Mixing Bowl
  • Whisk

Nutrition

Serving: 1ServingCalories: 110kcalCarbohydrates: 4gProtein: 0.4gFat: 11gSaturated Fat: 2gPolyunsaturated Fat: 6gMonounsaturated Fat: 2gTrans Fat: 0.03gCholesterol: 6mgSodium: 136mgPotassium: 20mgFiber: 0.3gSugar: 3gVitamin A: 73IUVitamin C: 1mgCalcium: 5mgIron: 0.1mg

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