Encapsulated Deep Italian Casserole-steel lid

The multiple layers of metal in encapsulated casserole set enhance their durability and longevity. The outer layer is often made of stainless steel, which provides strength, corrosion resistance, and a sleek appearance. The inner core of aluminum or copper provides excellent heat conductivity. The combination of these materials results in a sturdy pan that can withstand regular use and resist warping or denting.