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Mixing ingredients to make homemade Big Mac sauce in a bowl
Rinku Kumar

Big Mac Sauce Recipe (McDonald’s Copycat)

This Big Mac Sauce recipe is an easy, homemade copycat of McDonald’s famous special sauce made with simple pantry ingredients like mayonnaise, pickle relish, mustard, and spices. Creamy, tangy, and full of classic fast-food flavor, this sauce comes together in just minutes and tastes even better after chilling. Perfect for burgers, sandwiches, fries, or dipping, it’s a budget-friendly way to enjoy the iconic Big Mac taste at home — anytime you want.
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Prep Time 3 minutes
Total Time 5 minutes
Servings: 8 People
Course: Condiment, Sauce
Cuisine: American
Calories: 90
Ingredients Method Notes

Ingredients
  

  • ½ cup mayonnaise (full-fat preferred)
  • 2 tbsp dill pickle relish
  • 1 tbsp finely minced onion
  • 2 tbsp yellow mustard
  • 1 teaspoon white vinegar
  • 1 teaspoon granulated sugar
  • ½ teaspoon paprika
  • ¼ teaspoon salt
  • ¼ teaspoon garlic powder
  • ¼ teaspoon onion powder

Method
 

  1. Add all ingredients to a medium mixing bowl.
  2. Stir well until the sauce is smooth and fully combined.
  3. Cover and refrigerate for at least 2 hours (overnight is best for flavor)
  4. Serve on burgers, sandwiches, or as a dipping sauce.

Notes

Mixing ingredients to make homemade Big Mac sauce in a bowl
All the Big Mac sauce ingredients mixed together until smooth and creamy.
  • For the most authentic McDonald’s Big Mac sauce flavor, do not add ketchup. The classic color comes from paprika, not tomatoes.
  • Use full-fat mayonnaise for the best creamy texture and classic fast-food taste.
  • Finely mince the onion to ensure the sauce stays smooth and evenly blended.
  • Let the sauce chill for at least 2 hours before serving — overnight refrigeration gives the best flavor.
  • If using sweet pickle relish, omit the added sugar to avoid over-sweetness.
  • Taste after chilling and adjust salt or vinegar based on your preference.
  • This sauce pairs perfectly with burgers, fries, sandwiches, wraps, and even salads.
  • Store leftovers in an airtight container in the refrigerator for up to 14 days.
  • Do not freeze — freezing may cause separation and affect texture.
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