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User Name | Thread Name | Subject | Posted |
Allan Conn | BS: A Beer Question (50) | RE: BS: A Beer Question | 03 Dec 17 |
Riproy you've got it the wrong way round. Beer was generally made using top fermenting yeast. About 200 years ago what we now know as lager was invented which uses a bottom fermenting yeast and the beer is stored (lager is a German verb meaning to store) for a longer period. |