Using the latest, advanced coating technology, Lotus Rock cookware is designed based on the philosophy of nature. Its coating material is derived from natural mineral rocks, combines the self-cleaning ability of the lotus leaf , and along with the hardness and porosity of rock, for a new, highly enriching cooking experience. Similar to the material construction of rocks ,by using thick enamel layer on a Lotus Rock pan has within it many small but numerous air pockets which can minimize the contact area with food and provide an ideal nesting place for cooking oil to reside in, therefore to meet physical nonstick effect.