This monster of a burger stacks four juicy, crispy-edged smash patties, each smothered in melty cheese, all piled high on a toasted brioche bun. Sweet and savory caramelized onions add rich depth, while crunchy pickles bring the perfect bite. Finished with a generous slather of bold, tangy "danky" sauce, this quad smash burger is a towering masterpiece of pure indulgence. Brace yourself for the ultimate bite!