Sushi
Edo-style vinegared rice
Vinegared, slightly sweetened short-grain rice (shari) topped with raw fish or shellfish (nigiri), rolled with seaweed (maki), or layered in a bowl (chirashi). The Edomae style — the modern bench-mark — was developed in 19th-century Tokyo as a fast street food, with rice originally cured in vinegar to extend its life before refrigeration. A good itamae shapes nigiri in a few seconds with hands trained for years; the rice should fall apart on the tongue but hold together perfectly until that moment.