芥菜籽油它在高温下挥发的有毒气体的量远远大于橄榄油。

来源: uptrend 2009-06-06 15:17:11 [] [博客] [旧帖] [给我悄悄话] 本文已被阅读: 次 (1132 bytes)
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"Those are significant differences, especially at the higher temperature," Carbonell said. "A lot of people fry at the higher temperature, especially when they stir fry. What's important about this research is that we're not talking about toxins being absorbed into the body by ingestion but by breathing them. So they can be harmful to the person who is cooking and others nearby. "

Although the researchers used deep-frying techniques to test the oil, Sidhu --a senior research scientist in UDRI's energy and environmental engineering division --said the emissions are just as harmful when using lesser amounts of oil, such as when cooking in a wok. In fact, the UDRI study was prompted by other studies released in the last decade that indicate the air in homes in China is often significantly more polluted than the air outside. Those studies also attribute toxins from burning coal and cooking oil to greatly increased rates of lung cancer in women in some areas of China.

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所有跟帖: 

我以前用芥菜籽油,后来换用橄榄油,几年下来感觉 -uptrend- 给 uptrend 发送悄悄话 uptrend 的博客首页 (156 bytes) () 06/06/2009 postreply 15:36:47

我大都用Extra Virgin橄榄油,还有些带香料的橄榄油,坚果油 -uptrend- 给 uptrend 发送悄悄话 uptrend 的博客首页 (14 bytes) () 06/06/2009 postreply 15:40:17

想问一下是在中国超市就可以买到的橄榄油吗?不用高温是指炒菜的时候油不用很热就下材料吗? -开始的地方- 给 开始的地方 发送悄悄话 (0 bytes) () 06/06/2009 postreply 22:14:32

菜籽油的事,听说过!不过,你掉发的论据,俺觉得论据不足。 -蜜三刀- 给 蜜三刀 发送悄悄话 蜜三刀 的博客首页 (309 bytes) () 06/06/2009 postreply 15:53:23

不能绝对肯定是橄榄油,但我换用净水器有十年以上了, -uptrend- 给 uptrend 发送悄悄话 uptrend 的博客首页 (176 bytes) () 06/06/2009 postreply 16:01:53

貌似有一定的道理,但是, -蜜三刀- 给 蜜三刀 发送悄悄话 蜜三刀 的博客首页 (211 bytes) () 06/06/2009 postreply 16:08:52

没有严格实验,不能说是停用芥菜籽油还是用橄榄油哪个起了作用, -uptrend- 给 uptrend 发送悄悄话 uptrend 的博客首页 (66 bytes) () 06/06/2009 postreply 16:13:47

我知道大家对中国菜感情很深,但不可否认的是国菜的 -uptrend- 给 uptrend 发送悄悄话 uptrend 的博客首页 (257 bytes) () 06/06/2009 postreply 15:51:03

何必在意潮流? -Bethlehem- 给 Bethlehem 发送悄悄话 Bethlehem 的博客首页 (446 bytes) () 06/06/2009 postreply 16:18:35

大家各取所需,有的人就是在乎口味,这是个人的选择问题 -念亲~- 给 念亲~ 发送悄悄话 (294 bytes) () 06/06/2009 postreply 16:45:22

太主观了。每个菜系都有充分利用当地农特产品的菜肴。 -sifangwoai- 给 sifangwoai 发送悄悄话 (40 bytes) () 06/08/2009 postreply 04:55:24

葡萄籽油最好,其次菜籽油,再次橄榄油,第四豆油 -toptrader- 给 toptrader 发送悄悄话 (0 bytes) () 06/06/2009 postreply 16:44:05

葡萄籽油的问题也是含omega-6成分太高(70%)。它含 -uptrend- 给 uptrend 发送悄悄话 uptrend 的博客首页 (38 bytes) () 06/06/2009 postreply 16:58:13

那为什么还允许芥菜籽油在市场上出现,那不是坑害消费者吗 -念亲~- 给 念亲~ 发送悄悄话 (0 bytes) () 06/06/2009 postreply 16:46:25

任何油高温(一冒烟)都焦化致癌,菜籽油化学成分很健康,但油温不宜高! -toptrader- 给 toptrader 发送悄悄话 (58 bytes) () 06/06/2009 postreply 16:51:25

茶树油可排第二,在菜子油前 -toptrader- 给 toptrader 发送悄悄话 (0 bytes) () 06/06/2009 postreply 16:47:47

茶树油不能吃(有毒),是外用涂皮肤的 -uptrend- 给 uptrend 发送悄悄话 uptrend 的博客首页 (0 bytes) () 06/06/2009 postreply 16:55:14

sorry, 应该是茶油可排第二,在菜子油前,链接见内 -toptrader- 给 toptrader 发送悄悄话 (28 bytes) () 06/06/2009 postreply 17:07:58

ZT :茶油是最适宜烹调和煎炸行业的油 -toptrader- 给 toptrader 发送悄悄话 (2818 bytes) () 06/06/2009 postreply 17:14:42

----------------------- 吃葵花籽油的四大理由----------------------- -eyedeer- 给 eyedeer 发送悄悄话 eyedeer 的博客首页 (2633 bytes) () 06/06/2009 postreply 22:13:59

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