Brewing
Water Temperature
The single most important variable in tea brewing — get the temperature wrong and any tea fails.
Boiling (100 °C) for black, dark and ripe pu-erh; 90 °C for oolong and white; 80 °C for sencha; 70 °C for gyokuro and tencha. Cool by 5 °C per 60 seconds of resting in an open kettle.




