This Big Mac Sauce recipe brings that creamy, tangy, sweet, and savory flavor you know and love right into your own kitchen. It’s quick to make, uses simple pantry ingredients, and tastes just like McDonald’s Big Mac sauce. The best part? You can make a whole jar and enjoy it all week long on burgers, fries, sandwiches, or even wraps.
Why You’ll Love This Burger Sauce Recipe
McDonald's Big Mac sauce is iconic for a reason. It’s creamy, flavorful, and just the right mix of sweet, tangy, and savory. After plenty of testing, I can confidently say this copycat Big Mac sauce is the real deal. It’s made from everyday ingredients like mayonnaise, mustard, and sweet pickle relish, and there’s no cooking required. Just whisk, chill, and enjoy.
I tested versions with both French dressing and ketchup, and ketchup gave the best balance of tang and sweetness. The real secret is letting the sauce chill for a few hours so the flavors can meld into that perfect “special sauce” taste.
You can pair it with any of your favorite burgers, but I especially love it on these Big Mac Sloppy Joes, classic Ground Beef Sliders, or a Big Mac Salad for a lighter twist. And if you want to master the full burger experience, check out my guide on How to Grill Burgers for juicy, restaurant-style results every time.
Ingredients You’ll Need
All of these ingredients work together to create that famous burger sauce flavor. No fancy tools required, just a whisk and a bowl.
- Mayonnaise: The creamy base that gives the sauce its rich texture.
- Sweet pickle relish: Adds tang, crunch, and that signature Big Mac flavor.
- Ketchup: Brings sweetness and color.
- Mustard: Adds the right amount of zing and bite.
- Apple cider vinegar: Balances the sweetness with a little acidity.
- Granulated sugar: Optional, but it adds just the right touch of sweetness.
- Paprika: Gives color and subtle smoky flavor.
- Garlic powder and onion powder: Create that familiar savory depth.
Pro tip: You can use dill pickle relish instead of sweet if you prefer a little more bite, but the sweet version stays truest to the McDonald’s special sauce flavor.
How to Make Big Mac Sauce
Big Mac sauce is a creamy, tangy blend of mayo, relish, mustard, and spices that tastes just like McDonald’s iconic burger sauce.
Step 1: In a medium bowl, combine the mayonnaise, relish, ketchup, mustard, vinegar, sugar, paprika, garlic powder, and onion powder.
Step 2: Whisk until the mixture is completely smooth and creamy.
Step 3: Cover and refrigerate for at least two hours, or overnight if you have time. This step lets the flavors develop into that authentic McDonald’s Big Mac sauce taste.
Step 4: Stir before serving. Store in an airtight container in the fridge for up to one week.
Pro Tips and Variations
- Chill Time Matters: Don’t skip the resting period. The flavor transforms as it sits.
- Use Full-Fat Mayo: It creates the best texture and balance.
- Try Ketchup Over French Dressing: Ketchup gives a more authentic flavor.
- Adjust the Tang: Add a splash of vinegar if you prefer extra zest.
- Swap the Relish: Dill pickle relish works if you want it less sweet.
This sauce also doubles as a dipping sauce for fries, chicken tenders, or even roasted potatoes. Once you make it, you’ll start finding excuses to put it on everything.
What to Serve It With
This sauce is incredibly versatile. Try it on these recipes for the ultimate burger night lineup:
It’s also delicious as a dip for fries, a spread for sandwiches, or even drizzled over grilled chicken.
Recipe FAQs
No. While they look similar, Thousand Island contains more tomato and a chunkier texture, while Big Mac sauce has more mayo and a smoother consistency.
Yes, but the relish adds texture and that signature pickle flavor. If you leave it out, add a touch of finely diced pickles or dill pickle relish instead.
Keep it refrigerated in a sealed jar for up to one week. Stir before each use.
It’s not recommended. The mayo base can separate when frozen, so it’s best enjoyed fresh.
More Favorite Burger Recipes
If you’re ready to take your burger game to the next level, try one of these favorites next:
📖 Recipe
Homemade Big Mac Sauce (McDonald's Copycat)
Ingredients
- 1 cup mayo
- 2 Tablespoons sweet pickle relish
- 1 Tablespoon ketchup
- 2 teaspoons mustard
- 1 teaspoon apple cider vinegar
- 1 teaspoon granulated sugar ((optional))
- ½ teaspoon paprika
- ¼ teaspoon garlic powder
- ¼ teaspoon onion powder
Instructions
- In a large bowl, whisk together all of the ingredients until smooth.
- Refrigerate for 2 hours or overnight for the best flavor. Store the sauce in an airtight container in the fridge for up to 1 week. Give it a stir before using.
STEPH says
YUMMMM!!!!!!