Picture Post: Thanks for the custard, Shake Shack :) Stephen Weber 9 years ago Share this: Picture Post: Haven’t had Shake Shack since there was one at Drexel. Shame to see the concretes are gone, but at least Portland has a location now.DateApril 28, 2023In relation toPicture PostPicture Post: This is a double Liberty Shell concrete from Shake Shack. It's between 750 and 1020 calories.DateApril 25, 2014In relation toPicture PostPicture Post: Got shake?DateDecember 2, 2012In relation toPicture Post