January 7-March 16, 2020
Sip back and relax with all-new shakes at Shake Shack. Choose from three must-try options.
Cookie Butter: Vanilla frozen custard with cookie butter topped with whipped cream and speculoos cookie crumbles.
Malted Milk Chocolate: Vanilla and chocolate malted, frozen custard topped with whipped cream and crushed chocolate.
Frozen Hot Chocolate: Chocolate frozen custard with sweet cocoa powder topped with whipped cream, cocoa powder and mini marshmallows.