1. No need. Fish maw stewed in milk is usually stewed in water. Adding water will cause part of the nutrients to be lost and dilute its taste. Fish maw is obtained by drying the swim bladder in the belly of fish. The usual method is to stew it with milk. Milk powder can also be used instead of milk. Milk powder also has high nutritional value.

2. Method: Because it uses white fish maw, which is relatively thin, there is no need to soak the hair in advance. Before use, simply apply water and it will be completely soft in about a minute. Pour the fresh milk into the stew pot, fry the soaked fish maw into small pieces and throw it into the fresh milk. Put into stew pot and steam over water. To stew, first bring the water to a boil over high heat, then turn on medium to low heat to about 600 degrees, and stew for half an hour. After half an hour, turn to 400, slow down, and continue to simmer for an hour? Stew for ***an hour and a half. Hour.