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alook 发表于 2015-12-29 20:55 
not all bamboo shoots can be eaten
中文搜出来真没有看到不能吃的竹笋，所认我搜了英文Bambusa
There are over 100 edible species of bamboo, and perhaps nearly all of the shoots of 1500-plus species are edible. No one really knows for sure. Most of them, even the edible ones, are bitter raw and that bitterness can vary. A few have some or no bitterness. Usually cooking the shoots in one or more changes of water reduces or gets rid of that bitterness. To prepare them remove the protective sheath, slice and boil, or chop and boil, or just boil. Incidentally, the size of the dentrocalamus shoot when it comes out of the ground will be the diameter it will be when full grown.
这一段解释了苦味，有很多中文搜索结果居然说越苦越好 When I shopped around for bamboo for my backyard (Phyllostachys viridis) I specifically bought one that was mild enough to eat raw, but I don’t make it a habit of it and here’s why. Most foraging books and various websites fail to mention that bamboo shoots have a cyanogenic glycoside, specifically taxiphyllin which is mostly responsible for the bitter taste. In your gut that can change to hydrogen cyanid also called prussic acid. Not good. However, taxiphyllin degrades readily in boiling water so I recommend boiling any bamboo shoots you try. And if you cannot boil the bitterness out, don’t eat it. |
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今天偶也签了字,买了车了......(照片来了，今天开始要努力拉分了) (2006-1-13) Ricky 
历史乱弹之李斯－－纬世之才，形琐之人 (2005-5-20) booper 
发表于 2015-12-29 19:30
