How often does Kentucky change oil once? Heat and hide the hidden danger of the health repeatedly

How often does Kentucky change oil once? Heat and hide the hidden danger of the health repeatedly
Recently, every large domestic and foreign media reprint one after another, in our country Taiwan Province Taibei county, the nitro-glycerine of McDonald, Kentucky is detection " Arsenic exceeds standard " , contain the carcinogen " Acrylic amide " . In view of the popularity and popularization intensity in the whole world of McDonald, Kentucky, its health problem has been paid close attention to by everybody all the time. Only on using the oil, on exposed and had by the media more than once they. Find, contain carcinogen, let consumer especially the heart shy for it this time. Then, what oil foreign fast food uses on earth, can endanger the health? Can we rest assure of coming into McDonald, Kentucky afterwards? " life Times " reporter has carried on in-depth investigation to this.
Foreign fast food is exposed to the sun and changes oil once every 14 days
According to media of Taiwan, Taiwan Province Taibei county of our country pressed oil to the fast food to carry on continuous test two times recently, found finally, McDonald contained the heavy metal " arsenic " while pressing oil ,It is up to 9- 11 times to go beyond the standard; The nitro-glycerine used in Kentucky, is tested out and contain the carcinogen " acrylic amide " . The investigation still finds, a lot of fast food restaurants and a batch of oil will be continuously high-temperature and fried, 4- will not change the new oil in 7 days, even a pot of oil is used for 14 days continuously in some fast food restaurants.
In fact, this is not that edible oil of fast food restaurants such as McDonald, Kentucky,etc. has been exposed to the sun and goes wrong for the first time. As far back as 2007, it is reported, in Beijing, Shaanxi the Kentucky shops of some areas, staff members, through adding and straining the oil powder in the muddy oil, make the oil clear, thus can fry the food repeatedly. Kentucky, McDonald admit too they use and strain the oil powder to clear up and press oil, have lifted the bubbling with noise one at one time " Strain the throttle " Incident. It is reported, it is magnesium silicic acid of food force three to strain the oil powder in fact, the food which our country allows to use process auxiliary industrially. However, using and straining the oil powder though can be cleaned and pressed oil, can not prevent the oil degradation and produce carcinogen.
In addition, according to Associated Press, in 2006, under the pressure of American consumer's group and pressure of the government, McDonald avows, is unfavorable to healthy content of trans-fatty acid to 1/3 of increase of before in each of French fries of it. The domestic expert analyzes, this is closely related instead of nitro-glycerine that uses. 2005, litigate to the fast food in California of U.S.A., require the court to force them to indicate the content of carcinogen acrylic amide in their French fries with the warning label, and the material press oil too high temperature use, produce repeatedly.
The insider reveals that uses the oil details
Because of the production of carcinogen, relate to the fact that the high temperature is repeated with the oil more, July 10, " the the intersection of life and Times " reporter telegraph Kentucky, one hundred win the intersection of food and beverage and the intersection of group and the intersection of Chinese and office and the intersection of McDonald and the intersection of China's Mainland and contact of district while being affiliated separately, have inquired on relevant operating position of pressing oil. Kentucky shows, the oil management of Chinese Kentucky is in pace with global Kentucky, the restaurant uses and filtrates apparatus and material to remove the bad material that the oil produced specializedly in the course of using, multiple oil measure the index safely at the same time, are close to any index and require the limit, will discard at once, guarantee the oil will not be excessively used. McDonald say what it use fry, make oil, accord with national the intersection of food hygiene and safe relevant standard of quality, change according to the frequency of the relevant department's requirement strictly. However, two companies have not revealed this " frequency " How long on earth.
Then, the back kitchen in the foreign fast food restaurant, how on earth did the attenbant use oil? The ones that have acted as administrative staff in Beijing Chaoyang District Kentucky shop have been banked up with earth (assumed name) Have told reporter about this " The secret " : "Food such as French fries, fried chicken put into the big trough and fry blasting out, it was palm oil that was used. " Zeng Pei says, the palm oil is provided and delivered in unison, take the form of solid piece, strip, slice it to put into pan and heat. Each kind of food is put into the corresponding trough son, can't mix and bomb, " mainly because the time to bomb is different, because it is electron that control time, like microwave oven, bomb, well can remind automatically. "
Have banked up with earth revealing, the oil will not be changed every day, generally filter by straining the oil paper in the evening, removed the bits, continued using the next day. Last one time oils new on average,but will throw away oils old at once, but until there concentrate on not lasting one of pans is left oil at each pots of trough, continue using for several times, is judged finally whether to discard according to the color by the person in charge. "In fact, the change speed of the oil relates to application number, if the business of the shop is good, change hardworkingly; There is few passenger flow volume of the shop, there is little application number, changing time is longer. " Has banked up with earth saying objectively, Kentucky has unified changing the oil and standardizing the standard, but reach every shop specifically, will go wrong to may operate. Xiao Jiang who has worked in the McDonald's restaurant (assumed name) Also tell reporters, using oil way and Kentucky to be basically the same of McDonald, "it is totally OK not to dare to say, but compared with using the oil of most restaurants of our country, must want much more safely. "
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