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Fukuoka Signature · Spicy Cod Roe

Karashi Mentaiko

Karashi Mentaiko — street food from Kyushu, Japan
Photo: Chester Siu / Wikimedia Commons · Public domain

The recipe traces to a Japanese grocer who grew up in Busan under Japanese colonial rule, was drafted and served in Manchuria during the war, and after repatriating to Hakata adapted the Korean pollock-roe pickle he remembered from childhood into a chili-spiked version built for Japanese tastes — then founded the company that named it.

Salted pollock roe sacs are cured in a chili-and-seasoning marinade until firm and deep red, then sliced open and eaten raw over rice, folded into pasta, or grilled — sold whole by weight from Fukuoka's fish markets and food halls as the city's signature souvenir.

Why it's made this way: Toshio Kawahara, who grew up in Busan and repatriated to Hakata after the war, founded Fukuoka's first mentaiko company, Fukuya, in a corner grocery store and developed the spicy "karashi mentaiko" style that made the dish a specifically Fukuoka specialty rather than a generic import.
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Part of World of Street Food — 3248 dishes from 118 countries. Something wrong here? Tell us in the comments below. Photo credits.