Oyster Gratin

Gratin is culinary technique in which an ingredient is topped with a browned crust, often using breadcrumbs, grated cheese, egg or butter. Wikipedia

Oyster Po’boy

A po’ boy is a traditional sandwich from Louisiana. It almost always consists of meat, which is usually roast beef or fried seafood, often shrimp, crawfish, fish, oysters or crab. The meat is served on New Orleans French bread, known for its crisp crust and fluffy center. – Wikipedia