At Shake Shack, however, one popular off-menu offering — the peanut butter and bacon ShackBurger — isn't really a secret at all. In fact, the restaurant went as far as to point out this ...

An curved arrow pointing right. Despite its strong fanbase, not a lot of people know about a secret menu at Shake Shack. So we took a shot at ordering a secret menu item the burger chain once ...

In-N-Out has caught on to the viral secret menu price hack, and the popular West Coast burger chain has responded in a cost-effective way. According to a memo from In-N-Out's chief operating ...

An curved arrow pointing right. Despite its strong fanbase, not a lot of people know about a secret menu at Shake Shack. So we took a shot at ordering a secret menu item the burger chain once ...