Step1:Day 1 - soak in cold water for a day and a night. Change into cold water at night and cook in a pot until it is boiling. Cover overnight.
Step2:Day2 - change into cold water bubble in the morning. Change into cold water to boil in the evening. Cover overnight.
Step3:Day3 - change to cold water. Now sea cucumbers can be cut in the middle with scissors. Clear intestines. Brush mud and minerals. Constantly clean and repeat day1.day2 steps. Change water about once or twice a day. It takes about 7 days to soak.
Cooking tips:There are skills in making delicious dishes.