Can raw Polygonatum (yellow essence) be steeped in water for consumption?

Generally, raw Polygonatum (Yellow Jing) is not recommended for direct consumption by steeping in water. Its suitability should be determined based on individual circumstances. If in doubt, it is advisable to consult a medical professional beforehand. Detailed explanations are as follows:

Raw Polygonatum inherently contains certain irritants, and using it directly without processing may burden the gastrointestinal tract and even cause discomfort. The taste of raw Polygonatum steeped directly in water is unpleasant, often described as bitter and earthy, which may discourage consumption.

In comparison, processed (cooked) Polygonatum is milder and more easily absorbed by the body, making it a more commonly chosen form. Through processing, some of the irritating components are removed, allowing it to better exert its nourishing effects. It is especially suitable for individuals with weaker digestive systems. Using raw Polygonatum directly may lead to diarrhea or indigestion, particularly for those with cold body constitutions or sensitive digestive systems.

Processed Polygonatum can also be used in various culinary applications such as cooking porridge, preparing soups, and making medicinal dishes, thereby meeting diverse dietary needs.