Burger fans recognize the power of the special sauce, whipping up their own custom batches to recreate the savory, delectable bite they know and love from their favorite burger chains. Usually, those sloppy creations mirror thousand island dressing: ketchup and mayonnaise, ketchup, relish and mayonnaise, ketchup,…
Source: Gizmodo – Why McDonald’s Big Mac Sauce Tastes Like Ketchup