Boudin balls at Crawfish Shack

Boudin, a distinctly Acadian-style pork and rice sausage, is a pleasure that is almost nonexistent outside of a small corner of west Louisiana. The Vietnamese-run Crawfish Shack, which has imported the flavors of Louisiana and executes them with its own touch, serves up deep-fried balls of this greasy, soul-satisfying treat. They’re not on the menu, so you’ll have to ask. $5.