Introducing a grilled fish recipe seasoned exclusively with shio koji. The koji not only enhances the umami of the fish and meat but also tenderizes them through the digestive enzymes’ decomposing action. By allowing some time to pass between applying the shio koji and cooking, the koji becomes fully active. Discover the captivating power of shio koji, transforming a simple grilled fish dish into an irresistibly flavorful experience.