Cupiello is a traditional Italian dish, particularly popular in the region of Campania. It typically consists of a stuffed fish, often baccalà (salted cod), filled with a mixture of breadcrumbs, herbs, and spices. The dish is usually baked or cooked in a sauce, making it flavorful and aromatic. This dish is often served during festive occasions, especially around Christmas and New Year's Eve. It reflects the rich culinary heritage of southern Italy, where seafood plays a significant role in local cuisine. Cupiello is cherished for its unique taste and cultural significance in Italian family gatherings.