Just soak it in water.

Cleaning method: First, rinse the dried tofu skin. Be careful not to use too much force when rinsing. Then put it into a basin and soak it in cold water instead of hot water.

Tofu skin is a traditional Chinese bean product, and there are many famous dishes in southern and northern China. Tofu skin is flat in nature and sweet in taste. It has the functions of clearing away heat and moistening the lungs, relieving cough and eliminating phlegm, nourishing the stomach, detoxifying, and antiperspirant. Tofu skin is rich in nutrients, with high protein and amino acid content. According to modern scientific determination, it also has 18 trace elements necessary for the human body such as iron, calcium, and molybdenum.