Pu-erh tea is a traditionally processed tea from Yunnan, China, made primarily from large-leaf Camellia sinensis var. assamica and distinguished by its ability—especially in raw Pu-erh—to transform substantially during storage. Unlike most green teas, which are valued for freshness, Pu-erh can be deliberately produced and stored for years or decades, with flavor evolving through oxidation, microbial activity, moisture exchange, and other forms of post-processing change.
Tea can taste better after several infusions because the leaves gradually hydrate and open, changing extraction and revealing different layers of aroma, flavor, sweetness, texture, and aftertaste.
This is particularly noticeable with Chinese oolong, black tea, white tea, and many pu-erh teas.
The first infusion tastes different because the dry leaves have not yet fully hydrated and opened, while the initial extraction removes a different balance of aromatic and soluble compounds than later infusions.
This is one of the most interesting aspects of Chinese tea brewing.
A good tea does not necessarily have one fixed flavor.
Its character can change dramatically from infusion to infusion.
The right amount of tea leaf depends on the tea type, brewing method, water volume, leaf shape, and desired strength, but a practical starting point is about 3–5 grams per 250–350 ml for Western brewing and around 5–7 grams per 100–120 ml for gongfu brewing.
These numbers are starting points, not universal laws.
The same tea can taste completely different when you change the leaf-to-water ratio.
The common advice that green tea must never see boiling water is just as oversimplified as the opposite claim that every Chinese tea should be brewed at 100°C.
Rinsing is common in some gongfu traditions, but it should not be treated as a mandatory rule for every tea.
For some teas, a brief rinse can prepare tightly compressed or rolled leaves and remove loose surface material. For others, especially delicate teas, throwing away the first infusion can mean discarding some of the most aromatic compounds.
