Let’s make coffee.
- 01
Prepare
Rinse the filter with the valve open and discard the rinse water. Add medium-fine grounds.
- 02
Pour with the valve open
Start the timer and pour 30 g over 10 seconds. At 0:40, pour slowly to 140 g total, finishing around 0:55.
- 03
Close and steep
At 1:15, close the valve and pour to 240 g total. Leave it to steep.
- 04
Release
At 2:30, open the valve. Let the coffee drain, aiming to remove the brewer around 4:00.
Keep the two stages separate
Note both the release time and the finishing time. That makes it easier to tell whether a change affected the steep or the drawdown.
About this recipe
Written for Coffee Book.
Adapted from Partners Coffee. Temperatures are rounded from its 195–205°F range; recording notes are from Coffee Book.
Partners Coffee’s Hario Switch recipe