south cambridgeshire (uk) based explorer - i post stuff i think is ok. sometimes i create summaries of others stuff. now & then I'll create content when inspired. it keeps me amused.
license
Where the stuff on this blog is something i created it is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License so there are no requirements to attribute - but if you want to mention me as the source that would be nice :¬)
Wednesday 29 August 2012
7 wonders of the microbe world - food preservation (3/7)
in summary .....
microbes are responsible for producing cheese, bread, yoghurt, beer
other microbes can do us a lot of harm - by contaminating food
so how to preserve food?
- salting, drying, icing, pickling,smoking, fermentation
- or often use extremes of temperature
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