A Crawfish Po' Boy is a popular sandwich originating from New Orleans, Louisiana. It typically features fried crawfish, which are small freshwater crustaceans, served on a soft French bread roll. The sandwich is often dressed with lettuce, tomatoes, and a spicy mayonnaise or remoulade sauce, adding flavor and texture. This dish is a staple of Cajun and Creole cuisine, reflecting the rich culinary traditions of the region. Po' Boys can also be made with other fillings, but the crawfish version is especially beloved for its crispy texture and savory taste, making it a favorite among locals and visitors alike.