Rishiri Wild Kombu 100g (Aged 3 Years – Hokkaido)

$8.99

Free U.S. shipping on orders over $80. Usually ships in 3–5 business days.

Pure. Powerful. Exceptionally Refined.

Harvested from the pristine waters surrounding Rishiri Island in Hokkaido, this wild kombu is carefully aged for three full years to deepen its structure and concentrate its natural glutamates.

Three years of patience. Three years of transformation.

Time softens the edges and sharpens the clarity. The result is a dashi that is remarkably transparent in appearance, yet layered with steady, composed umami.

Rishiri kombu is prized for its refined character—delivering depth without heaviness, power without cloudiness. It is the kombu of choice for clear soups, Kyoto-style broths, and dishes where precision is everything.

Simply soak in cool water and gently warm to unlock its full expression.

Crystal-clear broth. Structured umami. Quiet authority.

An essential foundation for those who understand that true flavor begins long before the first boil.

Shipping & returns

Orders ship from the U.S. within 3–5 business days. Shipping is free on orders over $80. Items in their original condition can be returned within 30 days.

From Toyosu, Tokyo

Picked by the Sakasyu team at Toyosu Market, where our family business has worked since 1889, from producers we know and trust.