Two methods: one, extractGinger floweressence and mix it with sugar; this is the conventional method. Two, grind dry ginger flowers into powder and mix it with sugar; this is how small workshops operate.Less commonly used.Fresh ginger flowers can only be stir-fried with sugarto make yearcake or consumed at home,or eaten with lotus rootstarch,or made into lotus seedporridge.Stew.But dry ginger flowers still have a stronger fragrance.