Tea brewing calculator
Scale leaf and water for a selected tea, vessel, method, and starting strength.
A session, not a stopwatch command
Gongfu session planner
Turn each tea profile’s starting range into a practical sequence. Taste remains the feedback loop.
Da Hong Pao: 7.0 g · 100 ml · about 98°C
6 planned infusions; profile range 7–10.
| Infusion | Starting time | What to observe |
|---|---|---|
| 1 | 18 seconds | Set the baseline |
| 2 | 23 seconds | Adjust from the previous cup |
| 3 | 28 seconds | Adjust from the previous cup |
| 4 | 33 seconds | Adjust from the previous cup |
| 5 | 38 seconds | Adjust from the previous cup |
| 6 | 43 seconds | Extend only if flavor remains |
Keep planning
Related tea calculators
Move from one decision to the next without returning to the homepage.
Useful equipment
Product recommendations for more repeatable results
These tools help measure water, leaf, time, or temperature. They do not make a calculator’s estimate more medically precise.
Best controlled-pour value
Electric kettles
COSORI Electric Gooseneck Kettle
Five presets, stainless-steel water contact surfaces, controlled pouring, and a 60-minute hold make it useful across tea styles.
Best starter tea scale
Tea scales
KitchenTour Coffee Scale with Timer
A 0.1 g readout and built-in timer make leaf ratios and infusion timing easier to reproduce.
Best glass sharing pot
Sharing teapots
Hario ChaCha Kyusu Maru, 700 ml
A large removable strainer and clear heatproof-glass body suit shared Western-style brewing and visible leaf expansion.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases.