Korean ginseng in Zhengguanzhuang is so hard. How to slice?

Preparation materials: Korean ginseng, water and knife.

1, pour a proper amount of water into the pot, then boil the water with high fire, and turn off the fire after the water boils.

2. Put the Korean ginseng on the grate, then put the grate in the boiling water pot, cover it and stew for 20 minutes.

After 3.20 minutes, open the lid and pinch the ginseng with your hands. If the hardness is suitable, you can take it out and slice it. If it is slightly hard, you can boil the water, and then put the ginseng in the pot and simmer for a while.

4. After the Korean ginseng becomes soft, take out the slices.