2. Steamed taro directly crushed into mud and add tapioca, do not add additional water
3. Sticky hands is mainly too little tapioca, continue to add tapioca starch can be
Tapioca starch not more than 50% of the total amount can be rubbed, but also sprinkled with tapioca starch to prevent sticking, do not immediately eat directly frozen and preserved, boiled directly into the water when cooking is good.