Orea / orea-z1-the-tetsu
Z1 The Tetsu
Tetsu Kasuya's Switch recipe adapted for the Z1 with Switch adapter. Uses two water temperatures — 94°C for the first three pours, then 80°C for the final immersion pour. If you have one kettle, add cold water after the third pour.
dose20g
water300ml
ratio1:15
temperature94°C
grindcoarse
wait2m 45s
- 01
Bloom — Valve Closed
- circular
Close valve, circular pour 60g at 94°C
60gas needed - 02
Second Pour — Valve Open
- circular
Open valve, circular pour to 120g at 94°C
60g40s - 03
Third Pour — Valve Open
- circular
Circular pour to 200g at 94°C
80g50s - 04
Immersion Pour — Valve Closed
- circular
Close valve, circular pour to 300g at 80°C
100g30s - 05
Drain
Open valve and let drain
0g45s
Orea / orea-z1-the-tetsu
Z1 Tetsu 浸泡法
Tetsu Kasuya 的 Switch 配方适配 Z1 + Switch 适配器。使用两种水温 — 前三段用 94°C,最终浸泡段用 80°C。只有一个壶可在第三段后加入冷水。
粉量20g
水量300ml
粉水比1:15
水温94°C
研磨度coarse
等待2m 45s
- 01
闷蒸 — 阀门关闭
- 绕圈
关闭阀门,以 94°C 绕圈注水 60g
60g按需注水 - 02
第二段注水 — 阀门打开
- 绕圈
打开阀门,以 94°C 绕圈注水至 120g
60g40s - 03
第三段注水 — 阀门打开
- 绕圈
以 94°C 绕圈注水至 200g
80g50s - 04
浸泡注水 — 阀门关闭
- 绕圈
关闭阀门,以 80°C 绕圈注水至 300g
100g30s - 05
排放
打开阀门排放
0g45s