Three Successive Infusions: Scientific Insights Into a Traditional Green Tea Drinking Custom
Xiaoying Zhang, Anas Yusuf, Man Xu, Murtala Bindawa Isah · 2026
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Description
Xiaoying Zhang and co-authors put a three-cup tea custom under the microscope in a 2026 study. Across Asia, green tea leaves are traditionally brewed three times in succession, and each cup is said to have its own character. Custom asserts it; chemistry can test it.
Using two kinds of mass spectrometry plus aroma analysis, the team tracked compounds, antioxidant power, and sensory traits across the three infusions. Catechins and caffeine fall while subtler notes emerge, or so the data say. Studies like this one respect folk practice by examining it seriously rather than dismissing or romanticizing it. Tea makers and sellers also gain hard numbers for guiding drinkers on when a leaf is spent.
Catalog record
| CREATOR | Xiaoying Zhang, Anas Yusuf, Man Xu, Murtala Bindawa Isah |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 53 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |