We have our own concretes flavor at Shake Shack, Union Station!
Beaux-Arts Banana: vanilla custard, caramel sauce, banana & grahm crackers.
5% of sales from our Beaux-Arts Banana concrete support Casey Trees, helping to restore, enhance and protect the canopy of D.C. Learn more at caseytrees.org
(A "concrete"is dense frozen custard ice cream blended at high speed with mix-ins.)