Many people treat dried orange peel as chenpi, but drying alone does not create chenpi in the traditional sense. Chenpi requires not only drying but also sufficient aging.
How Orange Peel Becomes Chenpi
In daily life, people often dry orange peel and brew it, which makes it easy to confuse with chenpi. In practice, the key difference is the aging process. As aging time increases, aroma and taste change, and the overall experience differs.
Some descriptions suggest that freshly dried peel has more volatile components and may feel more stimulating when brewed, so personal tolerance should be considered. To use it as more mature chenpi, it is usually aged longer in a dry, ventilated environment.
Source Requirements for Medicinal Chenpi
Even after aging, it may still not qualify as “medicinal chenpi.” Some sources note that pharmacopeia standards specify particular citrus varieties as the approved sources. Home-dried peel or short-aged peel is more commonly used for daily brewing or cooking.
Overall, dried orange peel and medicinal chenpi differ in aging time, source varieties, and usage contexts, so they should be distinguished in practice.