Cast iron utensils are heavy and thick, which makes them suitable for slow cooking. It offers a better cooking process as it requires less oil. The cast iron cookware is also free from any chemical material; it is non-toxic. It also provides dietary benefits because cast iron adds iron to your food. Hence, it promotes healthy cooking and eating. The preparation of this cast iron cookware includes the manual treatment of husk and gingelly oil for hours. It is made from railway grade iron which is thick and robust. Each product is seasoned using the techniques that grandma and artisan communities follow to give you the best of authenticity. The low carbon cast iron tawa is tested at a NABL accredited laboratory and complies with the Restriction of Hazardous Substances standards. Cast iron cookware has long durability, requires low maintenance and cleaning. It is easy to clean, store and has a long shelf life. Cast Iron cookware at Zishta has a rough and rusty surface, and this differentiates the traditionally made Zishta cast iron cookware from the myriad of other cast iron cookware. This allows you to take a trip down memory lane and follow the traditional process of seasoning. Cast iron is an alloy of iron that contains 2-4% of carbon. It can break easily when compared to pure iron. However, pure iron is smoother than cast iron.