由于商家推行“买得越多越便宜”的促销手段,我们买的油几乎都是10斤左右的大桶油,虽然实惠,但倒起来不方便,小油壶的出现就解决了这个问题。油壶用久了,壶盖、壶壁上沾的油会有“哈喇”味。“哈喇”味的出现,是油脂发生氧化、酸败的结果。油脂酸败有什么危害呢?“长期氧化,食用油会产生对人体有害的物质。而且,其营养成 Due to the promotion of merchants ”buy more and more cheap “ promotion means, we buy the oil is almost 10 pounds of vat oil, although affordable, but upside down inconvenient, the emergence of a small oil can solve this problem . A long time with the oil pot, lid, pot wall dip oil will have ”Ha La “ taste. ”Ha La “ Appear, is the fat oxidation, the result of rancidity. What are the dangers of rancidity? ”" Long-term oxidation, cooking oil will produce harmful substances. Moreover, its nutrition into