Burger lovers unite! Shake Shack debuts inside Localizer Mall in Riyadh, the capital of the Kingdom of Saudi Arabia. This Shack is prominently situated with a grand entryway just steps off Thalia Street. We’ve got all the Shack classics plus a location-specific concrete Let’s Meet On Thalia Street (chocolate custard, marshmallow sauce, chocolate truffle cookie dough and shortbread cookie). Sweet!