What Is BK Stacker Sauce Made Of?
As with the original Stacker, this sandwich's big secret is the Stacker sauce. Its base is a typical burger spread combo of mayo/ketchup/sweet pickle relish, but this one has a hint of celery flavor and rosemary not found in other burger sauces.
What does Burger King Stacker sauce taste like?
Stacker sauce tastes like a mayo-based sweet relish sauce, which is to say it's fairly sweet and somewhat tangy. I only say this because I dabbed my finger in a bit of it as I could hardly taste it at all over the beef, cheese, and bacon that excessively made up much of the burger.
Review: Burger King - Triple Stacker King | Brand Eating
What is on a stacker King?
Burger King reaches back into the flavor vault for their latest limited-time offering: The Stacker King. ... Single Stacker King: A sesame seed bun sandwiching a quarter-pound of flame-grilled beef, one slice of American cheese, and hickory-smoked bacon, all topped with a dollop of BK Stacker Sauce.
Burger King Brings Back The Stacker King In Three Sizes - Chew Boom
What is on double stacker King?
Our Double Stacker King Sandwich features more than ½ lb. * of savory flame-grilled 100% beef patties, topped with smoky bacon, melted American cheese and our special Stacker sauce all on a toasted sesame bun.
Double Stacker King
Why did Burger King discontinue the stacker?
The Stacker line underwent a minor reformulation in 2011 that involved deleting the top layer of cheese and changing the amount of bacon in the sandwiches, and moving the sandwiches from the core section of its menu to the company's value menu.
BK Stacker - Wikipedia