Dat Dog shared by @eater says: ""The original location, on Freret kicked off the city’s craze for hot dogs, sausages, and whatever toppings could fit on a bun. Since the early days of this hot dog hot spot, Dat Dog has announced plans to expand into Baton Rouge and Houston (25 locations expected to open here in the next few years). If you can’t get to the Freret location, check the website for other locations on Magazine, Frenchman, and Lakeside Mall. And do get the crawfish étouffée dog with crawfish sausage, étouffée, sour cream, onions, tomato, Creole mustard."" on Postcard