Hiroshima
Japan's dominant oyster — 60% of national production, large and meaty, grown in the warm sheltered waters of Hiroshima Bay. Sweet, umami-heavy, and built for cooking as much as raw service.
Matsushima Bay
Japan's most scenic oyster growing bay — 260 pine islands, Basho's speechless haiku, and a sheltered Pacific oyster with the cold Miyagi character the prefecture built its seafood reputation around.
Pacific Oyster (Miyagi)
Crassostrea gigas — the most widely farmed oyster on earth, with almost no fixed flavor identity. What a Pacific tastes like depends almost entirely on where, how, and how long it was grown.
Sanriku
Japan's principal oyster coast — 600 km of cold Tohoku rias producing the mineral-forward, umami-carrying Pacific that defines the Japanese oyster eating experience at its most essential.
Ostrea denselamellosa
Korea's native flat oyster — a close relative of the European Belon, consumed for centuries as a seasonal Korean delicacy, and entirely unknown in Western oyster writing.
Akkeshi
Japan's coldest, most mineral-intense Pacific oyster — grown in a remote Hokkaido bay where near-freezing water concentrates flavor to an extraordinary degree.
Kumamoto Oysters
Small, deeply cupped, and exceptionally sweet — the Kumamoto is the world's most approachable gateway oyster and a permanent fixture on serious raw bar menus.