“Shake Shack: Recipes & Stories,” by Randy Garutti, Mark Rosati and Dorothy Kalins. (Penguin Random House)
“Shake Shack: Recipes & Stories,” by Randy Garutti, Mark Rosati and Dorothy Kalins. (Penguin Random House) Penguin Random House TNS
“Shake Shack: Recipes & Stories,” by Randy Garutti, Mark Rosati and Dorothy Kalins. (Penguin Random House) Penguin Random House TNS

Shake Shack divulges burger secrets in its new cookbook

June 06, 2017 08:00 AM