Sori Yanagi Nambu Tekki cast iron mini pan was designed by the influential Japanese industrial designer Sori Yanagi. This pan is very versatile, perfect for eggs, pancakes, sausage, and so on. Nambu Tekki means Nambu ironware, which is a traditional form of Japanese metalwork originating from the 17th-century Edo period. Nambu Tekki is rust-resistant, long-lasting, well-insulated, and provides a uniform circulation of heat. Sori Yanagi Nambu Tekki wares have superior craftsmanship, with better heat retention and higher durability. If maintained properly, these pans can last a lifetime of usage. Thick cast iron transfers and retains heat evenly. Traditional Japanese Nambu Tekki with strict quality control. Ideal for use on any type of cooktop, including induction. Cast iron pot and stainless steel lid. Made in Japan.