There is no need to blanch the yuba again after soaking it. \x0d\Yuba is already cooked during processing. You can eat it directly after soaking in cold water, so there is no need to blanch it again. \x0d\Do not use boiling water to soak dried yuba. This will easily cause the yuba to rot and the taste will not be very good. Generally, the temperature of the water for soaking the yuba should be selected based on the length of time. If you are not in a hurry to use it, it is best to soak it in cold water for about three or four hours. When soaking it in cold water, it is best to use a plate or other things to press it down. , so that all the yuba can be soaked in the water. If the time is short, you can soak it in warm water. The water temperature should not be too high. Just soak it for an hour or two. When preparing the yuba soaked in warm water, it is best to soak it in cold water.