You'll have to request the gluten-free menu at Fish city, but once you get your hands on it you'll find a boatload of fresh seafood treats. a beach party platter, for example, offers a mound of more than two pounds of alaskan snow crab, plus a pound of shrimp and andouille sausage. and don't be intimidated by the crawfish, the waiters are happy to give lessons in proper technique!