A Gastronorm pan lid is a versatile kitchen tool designed to fit securely onto a Gastronorm pan, which is a standard-sized stainless steel pan used in professional kitchens. These lids are made from high-quality materials. Gastronorm pan lids are perfect for keeping food warm and fresh, as they create a tight seal that locks in heat and moisture. They are also ideal for storage, as they protect food from contamination and spillage.