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“油”是人们每日必吃的食物,因此它的用法是否科学对人体的健康至关重要,如果使用不当,日积月累可能引发疾病。以下是使用食用油时需要注意的一些事项。不要高温炒菜有些人在炒菜时喜欢高温爆炒,每次做菜都要等到锅里的油冒烟了才放菜。其实,这样做是不科学的。如果温度过高,不仅会破坏食用油里所含的营养物质,而且还会产生一些过氧化物和致癌物质。因此,专家建议,在炒菜时最好先把锅烧热了再放油,这样不仅能热油,同时还能达到爆炒的效果,一举两得。
“Oil” is a daily food that people will eat, so whether it is science is vital to the health of the human body. If used improperly, over time may cause disease. The following are some matters needing attention when using edible oil. Do not heat cooking Some people like to stir when cooking stir-fry, cooking each have to wait until the oil in the pot smoke before putting vegetables. In fact, this is unscientific. If the temperature is too high, not only will destroy the nutrients contained in cooking oil, but also produce some peroxide and carcinogens. Therefore, experts suggest that it is best to fry the pan and then put the oil when cooking, so that not only hot oil, but also to achieve the effect of stir-fried, serve two purposes.