New White Truffle Menu Coming To Shake Shack Starting February 10, 2023

Here’s a closer look at the new White Truffle menu:

  • White Truffle Burger: Fontina cheeseburger topped with real white truffle sauce made with Regalis organic white truffle oil, and our crispy sweet onions on a toasted potato bun.
  • White Truffle ‘Shroom Burger: Crisp-fried portobello mushroom filled with melted muenster and cheddar …
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