I’ve always been a huge fan of Shake Shack, but discovering the Shake Shack secret menu completely changed my experience. This guide does a great job of explaining all the hidden items and creative hacks that aren’t listed on the regular menu. From unique burger combinations to customized shakes, the secret menu really shows how much variety Shake Shack has to offer if you know what t... https://shakeshackusa.com/secret-menu/