Slice desired fish such as sea bream, Japanese spanish mackerel, flatfish, Japanese seaperch, horse mackerel and mackerel into about the size of sashimi (slices of raw fish) pieces, soak them in enough vinegar to cover and add a bit of salt, when they are whitened, pull them out and season the left vinegar with sake/mirin and sugar.
-タイ,サワラ,ヒラメ,スズキ,アジ,サバなど好みの魚を刺身ほどに切ってかぶるくらいの酢につけ,塩を少々くわえ,はぜて白くなったら引き上げ,残り酢を酒または味醂,砂糖などで調味する。