1. Before cleaning the abalone, you need to soak the abalone in salt for half an hour, which will help the abalone spit out the sand. After soaking the abalone, sprinkle with salt and rub the mucus off the surface.

2. Use a brush to clean the surface of the abalone, and then remove the internal organs. When cleaning frozen abalone, you need to thaw it in cold water first. The thawed abalone needs to be slaughtered before eating.