breville 878 萃取問題 - 咖啡討論
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By Zanna
at 2021-08-10T14:46
at 2021-08-10T14:46
Table of Contents
各位咖啡大師們好,小弟購入 breville 878 將近三週的時間,都是以練習拉花為主,
約莫喝掉將近 3 磅的咖啡了。
直到最近買了無底把手,才驚覺自己的萃取技術仍然有待加強。
無論我怎麼調,萃取的時間都非常短,大約 14-17 秒就會結束,想當然爾在萃取過程中
,黃澄澄的咖啡液來得又急又快,周圍的小孔也活潑地四射。心裡深知產生了通道,但
不知如何解決。
我是用原廠的雙份濾杯,豆子目前都是剛烘好一週內的新鮮豆,磨 18 克的豆子,並在
磨豆刻度在 3-7 之間不停嘗試。把手上額外套一個在淘寶買的金屬環去接粉,接到粉後
把接粉的環拆掉,稍微把四周的粉往中間輕撥,然後直接填壓,中間沒有敲擊也沒有多
次填壓。試過豆子粗細、填壓輕重的多種排列組合,結果都相當接近。
雖然為了 po 這篇文試煮了一次,內建磨豆機刻度為 3,填壓力道偏大,成功在 21 秒
萃取約 35 克的咖啡液,這次水柱沒有那麼大了,但周圍還是有兩個非預期的迷你噴泉
。
這是填壓完成的狀態
https://i.imgur.com/avoufp8.jpg
這是萃取完成的狀態以及敲出的粉餅
https://i.imgur.com/bwM1cT2.jpg
https://i.imgur.com/mnmqkc1.jpg
小弟菜雞不知道問題出在哪,提供上述資訊給各位大神參考,想請問板上眾神是否能提
點方向呢?
最後分享一些近期拉花比較好的作品讓大家見笑,目前以一天 2-3 杯奶泡的速度慢慢前
進,當一氣呵成做出不錯的成品,內心的成就感是很大的,缺點是奶喝得有點多,不幸
胖了兩公斤。
https://i.imgur.com/zD2aGFG.jpg
https://i.imgur.com/3NqhO6c.jpg
https://i.imgur.com/W2rmnxe.jpg
----
Sent from BePTT on my Sony XQ-AT52
--
約莫喝掉將近 3 磅的咖啡了。
直到最近買了無底把手,才驚覺自己的萃取技術仍然有待加強。
無論我怎麼調,萃取的時間都非常短,大約 14-17 秒就會結束,想當然爾在萃取過程中
,黃澄澄的咖啡液來得又急又快,周圍的小孔也活潑地四射。心裡深知產生了通道,但
不知如何解決。
我是用原廠的雙份濾杯,豆子目前都是剛烘好一週內的新鮮豆,磨 18 克的豆子,並在
磨豆刻度在 3-7 之間不停嘗試。把手上額外套一個在淘寶買的金屬環去接粉,接到粉後
把接粉的環拆掉,稍微把四周的粉往中間輕撥,然後直接填壓,中間沒有敲擊也沒有多
次填壓。試過豆子粗細、填壓輕重的多種排列組合,結果都相當接近。
雖然為了 po 這篇文試煮了一次,內建磨豆機刻度為 3,填壓力道偏大,成功在 21 秒
萃取約 35 克的咖啡液,這次水柱沒有那麼大了,但周圍還是有兩個非預期的迷你噴泉
。
這是填壓完成的狀態
https://i.imgur.com/avoufp8.jpg

這是萃取完成的狀態以及敲出的粉餅
https://i.imgur.com/bwM1cT2.jpg


小弟菜雞不知道問題出在哪,提供上述資訊給各位大神參考,想請問板上眾神是否能提
點方向呢?
最後分享一些近期拉花比較好的作品讓大家見笑,目前以一天 2-3 杯奶泡的速度慢慢前
進,當一氣呵成做出不錯的成品,內心的成就感是很大的,缺點是奶喝得有點多,不幸
胖了兩公斤。
https://i.imgur.com/zD2aGFG.jpg

https://i.imgur.com/3NqhO6c.jpg

https://i.imgur.com/W2rmnxe.jpg

Sent from BePTT on my Sony XQ-AT52
--
Tags:
咖啡
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