刀盤大小會影響研磨均勻度嗎? Does Grinder Blade Size Affect Grinding Evenness?
目錄:
好想喝杯風味飽滿的手沖咖啡唷~磨豆機是新鮮現磨咖啡的必備器材,刀盤的直徑大小,原來也攸關咖啡的最終風味呈現。If we want to a good cup of pourover brewing coffee with a full flavor, the grinder is an essential equipment for freshly ground coffee. The diameter of the blade is also related to the final flavor presentation of the coffee.
顆粒的均勻程度是手沖的關鍵之一
我們都知道,掌握手沖的關鍵之一在於研磨顆粒的均勻程度,愈均勻、也就是粒徑分佈愈集中、愈好將風味集中飽滿、沖得出風味、喝得到風味。而磨豆機的刀盤大小為何會和均勻度有關呢?
We all know that one of the keys to mastering pourover brewing lies in the evenness of the grinding particles. The more even or more concentrated the particle size distribution is, the better the concentration and fullness of the flavor will be. Why is the size of the blade of the grinder related to the evenness?
磨豆機的重要性
咖啡豆放入磨豆機後,大致上會經過三個階段: 破碎、粗磨、細磨,理論上只要咖啡豆可以充分被輾開再進到下一階段、最終的均勻度就會很好,而刀盤愈大、被輾開的空間愈充足、就愈均勻。After the coffee beans are put into the grinder, they generally go through three stages: crushing, coarse grinding, and fine grinding. In theory, as long as the coffee beans can be fully crushed and then advanced to the next stage, the final evenness will be very good. The larger the blade, the more space to be rolled, the more uniform it is.
比如JC咖啡店裏用的EK43S刀盤直徑98mm、和老闆家裏用的小飛馬刀盤直徑64mm、這二者就有很大的差距,同一支咖啡、同樣沖煮條件,喝起來相差許多。當然研磨品質並非只有刀盤大小的差別,還有刀盤刀槽形狀結構設計、研磨速度時間等,也會影響磨粉品質。For example, the diameter of the EK43S blade used in Justin Coffee shop is 98mm, and the diameter of the Feima blade used in the boss's home is 64mm, which makes big difference. Of course, the grinding quality is not only the difference in the size of the blade, but also the shape and structure design of the blade groove, the grinding speed and time, etc., which will also affect the grinding quality.
試試手邊不同磨豆機、用相同手沖參數、試試差異感受度吧!
Try different grinders, use the same pour-over brewing parameters, and feel the difference in sensitivity!
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