Armpit sweat in rice ball.
Many ingredients are used for preparing tasty food. But we never heard or could believe that human body sweat could be used for such a purpose. Japanese snack 'onigiri' is actually a rice ball which has become quite popular. Young women are using their armpits to shape these balls. Ofcourse all body parts involved and ingredients used are disinfected before use. The young women exercises a lot to produce required amount of sweat. This is used to shape and knead the rice balls. These rice balls are being sold at a very high price.