The de Buyer La Lyonnaise deep frying pan is a professional-grade steel tool designed for those who appreciate traditional cooking techniques. With a 28 cm diameter and a height of 8.5 cm, it offers a generous 4 L capacity, making it suitable for searing larger portions or preparing hearty stews. The steel construction ensures rapid heating and uniform heat distribution across the base, while the riveted steel handle provides a secure and sturdy grip during use. This pan is compatible with most hobs, though it cannot be used on induction or vitroceramic surfaces. To achieve its natural non-stick properties, the steel requires seasoning, a process that transforms the surface over time. Because of this specialized finish, you should avoid using detergents or a dishwasher, cleaning it instead with simple methods to preserve the seasoned layer.