I tried cheeseburgers from Burger King, McDonald's, and Shake Shack to find the best one. After tasting all the burgers, ...

You had me at "free." The post How To Get A Free Shake Shack Burger All May Long first appeared on Spoon University.

Shake Shack, a fast-casual chain beloved for its ... the breading peeled off of them pretty quickly as the burger sat. That said the mustardy sauce was bright, tangy and offered mayo-and-mustard ...

open image in gallery Shake Shack is offering customer the chance to get a free burger with the purchase of $10 or more for National Burger Month (Getty) Each customer is limited to one free burger.

You can score a different Shake Shack single burger for free with a $10 minimum purchase on the Shack App, online or at a restaurant kiosk until June 1 Ingrid Vasquez is a Digital News Writer at ...

Shake Shack is dropping a brand new special in honor of National Burger Month. For a limited-time, the fast-food franchise will be offering a free burger to all patrons who spend $10 or more.