食品伙伴網(wǎng)訊 據(jù)外媒報道，大多數(shù)人并不了解，啤酒里面其實含有魚的成分。英國真麥酒促進組織（Campaign for Real Ale）現(xiàn)在一直在呼吁釀酒商研究替代品。
報道稱，一般提到啤酒成分，大多會列舉啤酒花、麥芽、大麥和水，外加酵母，幾乎不可能想到魚鰾，但其實啤酒可能都添加了魚鰾制成的魚膠。
早在19世紀(jì)，魚膠便被作為澄清劑用于啤酒，讓啤酒看起來更透亮、更吸引人，釀酒廠家普遍使用這種無味的添加物，從大規(guī)模生產(chǎn)的品牌到小型釀酒廠都一樣。
部分原文報道如下：
Many people may not realise the beer in their pint glass contains a product made from fish. Now the Campaign for Real Ale （Camra） is calling on brewers to investigate alternatives for their drinks. But why is fish put in beer anyway?
Ask somebody to list the classic ingredients of beer and the chances are they will come back with: hops, malt, barley and water, with a bit of yeast thrown in for good measure.
原文鏈接：<http://www.bbc.com/news/uk-england-37350233>
