Vegetables had to come from the northwest, fish had to be from the East Sea, seasonings and sauces had to come from ginger that grew in the south, sea salt had to come from the north.
Sayuran harus datang dari barat laut, ikan harus dari laut timur, bumbu dan saus harus datang dari Jahe yang tumbuh di selatan, Garam laut harus datang dari utara.