Fukuya Main Branch

Fukuya Honten is a grocery store in Fukuoka that sells mentaiko and canned goods containing mentaiko. The spicy mentaiko tube is eaten with rice, and mentaiko tuna cans and mackerel are also available. Customers buy multiple mentaiko products as gifts, with one case of 24 purchased at once. Fresh mentaiko must be eaten within twelve hours or kept refrigerated.