生豆真空袋保存對風味影響? - 咖啡討論
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By George
at 2018-12-02T11:30
at 2018-12-02T11:30
Table of Contents
一般家庭生豆保存
若以真空機抽吸封存
或是剛從豆商批來未拆封的真空包裝
這樣放一陣子,讓生豆不受環境濕度影響應該是有幫助
但對於生豆風味會不會有其他影響呢?
因為聽過SCA講師說
以真空包裝封存太久
會讓生豆的一些風味成分跑掉(因為豆內外壓差太大)
不過並無明確定義"久"
但真空包裝放了一個月以上,袋內真空狀態並無改變(依然為緊縮狀態)
除非是有非氣體物質會釋出或衰敗?
所以想請教板上大大的看法或經驗
謝謝
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By Sierra Rose
at 2018-12-02T20:52
at 2018-12-02T20:52
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By Lily
at 2018-12-04T20:10
at 2018-12-04T20:10
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By Hedda
at 2018-12-06T17:15
at 2018-12-06T17:15
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By Michael
at 2018-12-08T03:32
at 2018-12-08T03:32
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By Sierra Rose
at 2018-12-08T16:50
at 2018-12-08T16:50
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