Tsukiji Edomae Sushi Tradition Market Culture
Edo (Tokyo) — developed in late 17th century as street food near Edo Bay
Tsukiji Market (and its successor Toyosu) represents the world's largest fish market complex and the operational foundation of Tokyo's sushi culture. The Edomae ('in front of Edo') sushi tradition was built on the proximity to Tokyo Bay and the ability to apply techniques (marinating, lightly curing, applying rice vinegar) to extend the life of fresh-caught fish before refrigeration existed. These preparations — kombu-pressing (kobujime), vinegar-curing (shime), soy-marinating (zuke), and briefly grilling (aburi) — were functional preservation techniques that became the defining aesthetic of the Edomae tradition. Understanding this origin explains why Edomae technique is not merely decoration but practical historical necessity.