Sfogliatella is a traditional Italian pastry originating from the Campania region, particularly associated with the city of Naples. It is characterized by its unique shell-like shape and flaky layers, which are created by folding thin sheets of dough. The pastry is typically filled with a sweet mixture of ricotta cheese, sugar, and candied citrus peel. There are two main types of sfogliatella: sfogliatella riccia, which has a crispy, layered exterior, and sfogliatella frolla, which features a softer, more cookie-like crust. Both varieties are often enjoyed as a dessert or snack, accompanied by coffee or tea.