Roe that is a powder!? You can make the raw easily Mentaiko recipes as a substitute for cod roe. For example, taramasalata like cod roe pasta, over the potato salad roe mayonnaise, and tossed the pasta and mix in mayonnaise. Since it is a dried product shelf life long-lasting. 80th years, Iguchi food of the original seaweed-sprinkled-soup. Fukuoka Prefecture, we have produced in our own factory in Saga Prefecture.