http://www.telegraph.co.uk/news/health/11969416/Just-one-steak-a-week-can-incr
ease-risk-of-bowel-cancer-study-finds.html
里面提到加工肉对身体的影响
建议一天的摄取量等等
可是他说70公克(one portion) = 2片培根 or 2片火腿 or 1根香肠
这我就不理解了，这三样东西真的有70g吗?
摘自内容：
1. The scientists based their analysis on average portion sizes, which equate
to two rashers of bacon, two slices of ham or one sausage.
2. A fry-up including two rashers of bacon and two sausages makes up 130g