We are cooking this snow red before, must first blanch the snow red this step, fresh snow red is generally with some spicy, blanched snow red can be more effective to reduce the spicy, and secondly, fresh, not blanched snow red taste similar to the wild, is not very suitable for consumption, blanched snow red in the taste will be immediately Not the same, before and after the change is still very big, snow red before being blanched, first rinse with water, and then put into clean water to soak for a while, after soaking and then get the hot water to blanch a water, to remove the spicy taste of bitterness, as well as a number of harmful substances to the human body, such as the snow red of this kind of wild vegetables, it is very necessary to blanch a water.