Soak lotus seeds and coix seed for 30 minutes;
Wash Cordyceps sinensis;
Sparerib flying water;
Peel lotus root, wash and cut into pieces for later use;
Put all the materials into the pot and add 2.5L cold water;
Boil the soup with high fire and turn to low fire for 2 hours;
Add appropriate amount of salt 5 minutes before taking out the pot;
skill