1. Generally, it is recommended that potato flour be cooked for 5 minutes before it is completely cooked. The cooked potato flour will be translucent. If the boiled potato flour is very white, it may be that excessive alum was added during the production process, resulting in uneven distribution and white appearance.
2. Cook potato flour with cold water or hot water. Generally speaking, it is recommended to boil potato powder before cooking. If boiled in cold water, it will take a long time, so that the cooked potato powder will rot easily and the taste will not be too strong.