Longbeet can be scalded with boiling water, you just need to pay attention to the temperature of the boiling water, if it reaches a certain temperature there is no problem at all.
Generally we will boil the water, directly into the boiling water inside the hot water for about 10 minutes, this time we will find that the longbeard began to become soft, but soft in the middle of the texture will not be lost, 10 minutes after the fish out directly, you can according to their own preferred way of making the longbeard.