Step1:Soak in Cordyceps. Don't change the water after washin
Step2:Soak Agaricus blazei. There is sand. Wash it several times
Step3:Put in casserole and simmer slowl
Step4:When it's almost ready, add yams and stew them. Then add salt and get out of the pot.
Cooking tips:There are skills in making delicious dishes.