1. Take 5-6 dried sea cucumbers, wash them with water first, and soak them in pure water for 48 hours, changing the water every twelve hours.

2. The sea cucumber that has been soaked for two days is now a bit soft and can be cut open. Cut it through the small hole at the tail and cut it open from head to tail.

3. Remove the white teeth on the head of the cut open sea cucumber, and cut the tendons inside a few times to disconnect them.

4. After cleaning, put it into an oil-free rice cooker, add purified water to cover the sea cucumber, and press the porridge button to start cooking. After two hours, keep it warm for another hour, turn off the heat and let it cool naturally. You can also cook it at night and put it in the rice cooker, turn off the heat and leave it until the next morning. At this time, you can see that the cooked sea cucumber is completely cooked, and it is fat. So soft.