Cold water soaking. Fish noodles in the production process, is the cooked fish noodles sliced, through a long period of drying and storage, and then take out the simmering soup, you need to soak the dry fish noodles in cold water for an hour or two, so that the dry fish noodles through the soaking can be softened and swollen, if you soak in hot water, it is easy to cause the outside layer of soaking rotten. If you soak the fish noodles in cold water, they will be easier to cook and taste better when simmering the soup. Soak the dried fish noodles in cold water for 1.5 hours, and in warm water for 0.5-1 hour, observing that the fish noodles turn from the dull yellow color of sweet potato flour to a creamy white color. Add ginger slices and fish noodles in cool water, or water boiling before putting, can be, because the fish noodles are so amazing, will not cook the capsule 3. while cooking and stirring, the dough of fish noodles disk open.