Pu-erh Tea — Sheng vs Shou (普洱茶 — 生茶 vs 熟茶)
I
Origin
Yunnan Province — ancient tea horse road tradition
II
Description
Pu-erh is the only tea category defined by microbial transformation rather than plant oxidation. Sheng (raw) pu-erh ages naturally over years to decades — young sheng is bitter-astringent with stone fruit notes; aged sheng (20+ years) becomes mellow, deeply complex with camphor, dried fruit, and aged leather. Shou (ripe) pu-erh is accelerated-fermented using a pile fermentation process (wo dui) to simulate aging — earthier, mushroom-like, ready to drink immediately.
III
The Thread
—Aged cheese (time-transformed dairy product)
—Wine vintage (time as a variable)
—Cognac XO aged spirits (the aging classification philosophy)
IV
Flavour Context
Shou: earthy, mushroom, forest floor, dark chocolate; young sheng: bitter, astringent, stone fruit, camphor; aged sheng: transformed into smooth, complex, medicinal-sweet — time is the most important ingredient
Pillars V — VII
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