It takes 4-6 hours to soak the yuba in cold water.

How long it takes to soak yuba generally depends on the water used. If you use cold water to soak yuba, the time required is usually 4-6 hours. If you use warm water, the time is 2-3 hours.

Instructions and precautions for soaking yuba:

1. First prepare a basin, then break the yuba into long sections, then put it into the basin, and then pour warm or cold water. Just submerge the yuba completely.

2. After pouring the water, add an appropriate amount of salt, stir evenly, cover the pot with a lid, and wait for the yuba to soak.

3. When soaking the yuba, it is recommended to soak it in cold water, because this will not only prevent the flavor of the yuba from being lost, but also make the appearance neater and cleaner.

4. When soaking the yuba, do not soak the yuba in boiling water, otherwise it will easily cause uneven softness and hardness, or even become rotten on the outside and hard on the inside.