It is made with two layers of stainless steel and an aluminium core. This handi is dish wash safe, stain-resistant and freezer safe. These Cook n Serve handi spread heat evenly and retain warmth for a long time. It is used to serve the main course for all types of meals. It is an excellent utensil for both cooking and serving. They are easy to clean and durable enough to withstand drops without causing any damage. These are ideal for regular kitchen use for dining and serving delights. The bowls are offered with an elegantly designed glass lid. It is suitable for domestic gas, electric, ceramic and halogen cooktops.