Dried sweet potatoes, which have been eaten well recently, belong to a good writer of 52 degrees. His dried sweet potatoes are steamed three times and cooled three times, so naturally there is no addition. At present, many processed sweet potato foods are low-end and unhealthy, and the nutritional value of sweet potatoes will be wasted. However, the practice of a good writer at 52 degrees can reduce the nutrient loss of sweet potatoes, so we can supplement our bodies with enough nutrition while eating delicious dried sweet potatoes. It is said that their sweet potatoes are delicious, because they only use the sweet potatoes of Huigu No.2 as raw materials, so they are not added at all.