Love that iconic Big Mac flavor? Now you can whip up the famous sauce right at home! This easy Big Mac Sauce recipe is creamy, tangy, and packed with flavor—perfect for spreading on burgers, dipping fries, or drizzling over sandwiches. It’s the secret ingredient your homemade meals have been missing!

I don’t know about you, but I love a Big Mac. There’s something about the combination of flavors and textures that just makes my taste buds happy. And while I could probably eat them every day, I don’t because I know that would be bad for me.
My recipe for big mac sauce copycat recipe is amazing! It’s good, and you only need a few ingredients, which are probably in your pantry, right now!
You can use this Copycat Big Mac Sauce on almost anything from my recipe for Air Fryer Burgers or even on my recipe for easy Air Fryer French Fries. And you can make a batch and keep it in the refrigerator for a week, plenty of time for you to use your sauce up!
And if you love a great copycat sauce, try some of my favorites such as In-N-Out Sauce, or Copycat Cheesecake Factory Marinara Sauce!

Why You Will Love This Recipe!
🍔 Tastes just like the real thing – Classic Big Mac flavor made at home!
🧄 Simple pantry ingredients – No fancy items needed, just everyday staples.
⏱️ Quick to make – Ready in under 5 minutes with zero cooking.
🍟 Super versatile – Perfect for burgers, fries, wraps, and more.
💰 Saves money – Skip the drive-thru and enjoy it anytime!
Big Mac Sauce Ingredients

- Mayonnaise: Use low-fat or full fat
- Relish: Use your favorite dill pickle relish
- Mustard: Yellow Mustard
- BBQ Sauce: Use homemade or store-bought BBQ sauce
- Apple Cider Vinegar: Adds a lot of flavors
- Seasonings: Garlic Powder, Onion Powder, Paprika, and Salt.
How To Make Big Mac Sauce

Step One: In a large bowl, mix together the mayonnaise, relish, mustard, BBQ sauce, apple cider vinegar, and seasonings. mix well.
Step Two: Cover and place into the refrigerator, chill for at least an hour.

Big Mac Sauce Copycat Recipe Tips
🥄 Use real mayo – For the creamiest, most authentic texture and taste, skip low-fat versions.
🧅 Grate or finely mince onions – This ensures the sauce stays smooth and blends well.
🥒 Use sweet pickle relish – It gives the perfect tang and slight sweetness just like the original.
⏱️ Let it chill – Refrigerate for at least 30 minutes to let the flavors meld.
🍔 Make it in advance – It keeps well in the fridge for up to a week, perfect for meal prep.
Storing Instructions
🫙 Refrigerate in an airtight container – Store the sauce in a sealed jar or container to keep it fresh.
❄️ Lasts up to 7 days – For the best flavor and food safety, use within one week.
🥄 Stir before using – If any separation occurs, just give it a quick stir before serving.
⚠️ Do not freeze – The mayo base may separate and lose its creamy texture after thawing.

How To Use Copycat Recipe For Big Mac Sauce
Of course, this copycat Big Mac Sauce is so good, that you will find uses for it on everything!
- Salad Dressing: Since this salad dressing is low-carb and keto-friendly you can use it on any of your favorite salads, such as my recipe for Air Fryer Cobb Salad!
- Dipping Sauce: Use it on your favorite Air Fryer French Fry Recipes, Air Fryer Sweet Potato Fries, Air Fryer Onion Rings, and so much more!
- Toppings: Use it for your Air Fryer Hamburgers, Air Fryer Salmon Burger, and even Air Fryer Turkey Burgers!
Copycat Recipe For Big Mac Sauce Recipe Faqs
Does this really taste like McDonald’s Big Mac Sauce? Yes! This copycat recipe closely mimics the classic flavor—creamy, tangy, and slightly sweet, just like the original.
Can I make this ahead of time? Absolutely! In fact, it tastes even better after chilling in the fridge for a few hours or overnight.
How long does homemade Big Mac Sauce last? Stored in an airtight container in the refrigerator, it will stay fresh for up to 7 days.
Can I freeze Big Mac Sauce? It’s not recommended. The mayo base may separate and affect the texture once thawed.
Is this sauce gluten-free? Yes, as long as your individual ingredients (like mayo and relish) are gluten-free, the sauce is naturally gluten-free.
What can I serve this with? It’s perfect for burgers, fries, wraps, sandwiches, or even as a dip for chicken nuggets and veggies.

More Homemade Sauce Recipes!
- IN-N-OUT BURGER SPREAD DIPPING SAUCE (COPYCAT)
- COPYCAT CHEESECAKE FACTORY MARINARA SAUCE
- SMOKEY SOUTHERN COMEBACK SAUCE
Don’t Forget To Pin!
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Big Mac Sauce Copycat Recipe
Description
Ingredients
- 1/2 cup mayo
- 2 tablespoons relish
- 1 1/2 tablespoons mustard
- 1/2 tablespoon BBQ sauce
- 1 tablespoon apple cider vinegar
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 teaspoon paprika
- 1/4 teapoon salt
Instructions
- In a large bowl, mix together the mayonnaise, relish, mustard, BBQ sauce, apple cider vinegar, and seasonings. mix well.
- Cover and place into the refrigerator, chill for at least an hour.
Equipment
- Mixing Bowl
- Whisk
Nutrition
Share this recipe
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