Beijing supermarket meat filling is exposed to the sun and includes colorant agent Expert: Nutrition than the meat filling of the piece of meat

Beijing supermarket meat filling is exposed to the sun and includes colorant agent Expert: Nutrition than the meat filling of the piece of meat
Recently, one supermarket of Beijing is exposed and add colorant agent in the meat filling sold. One of news causes citizens to the doubt of choosing fresh meat products: Is not it that the color is goodlooking and fresh? May it but have colorant agent that the color is goodlooking? How to select the meat products on earth? It is light and abnormal to adding the coloring agent in the meat filling that the color is crossed and crossed deeply - -Sunset yellow behavior, food institute's nutrition and food security of China Agricultural University are that associate professor, Fan ZhiHong of doctor of science of food say, outside the scope of application of additive, use additive in violation of rules and regulations. " whether food additive use sanitary standard " stipulate " whether sunset yellow " according to China Scope of application, limited to modulating the milk, modulate the condensed milk, frozen drink, sauced tin of water-melon, cocoa and chocolate, candy, shrimp's bad smell stretch, paste, cereal and starch desserts, cake, fruit flavour food such as syrup, beverage, modulating wine, jelly, puffed food, and have corresponding maximum consumption, among them exclude the raw, fresh meat, familiar meat products. The first affiliated hospital nutrition head of the department Wang Yumei in Tsing-Hua University says when being interviewed by reporter, consumer should pay attention to while selecting the meat products, color cross cross shallow meat products, belong to not abnormal deeply. The fresh meat products should be that the red meat is not very red, but is suffused with pinkly, according to flexible, part of fat feel, there is oil instead of ink at the finger. Wang Yumei still proposes, a lot of meat filling sold in place to sell the meat products passes the frozen one, want, take fresh meat filling, might as well oneself buy fresh meat let piece entangle place of meat go on, process or go home by oneself mincing, taste more freshly and relatively rest assured about too like this. Friend, nutrition and food medical and health expert Wu YongNing express that epidemiology and disease of Center for Disease Prevention and Control of China are prevented and cotrolled the expert Wu Zun, holding the food security should proceed with source, but can't be judged by oneself by ordinary people. It is introduced, direct against the security detection of the meat products at present, especially the detection of the pork products has been already relatively complete. The meat should cut little experts to point out to refrigerate, the meat products had better try hard to buy few, enough for food on the same day. If buy more meat once, had better cut meat into small pieces of refrigeration. The expert still reminds, if take the frozen meat products to unfreeze to eat, can not eat up and put into the freezer, such course may be the course that the bacterium increases. Moreover, freezing the food does not mean sterilizing, but not allow bacterium's reproduction in low-temperature state. Take the food out from the freezer, put under the normal atmospheric temperature state, the colony is very easy to breed, if freeze again, will take out and unfreeze eaten again next time, bacterium's quantity can increase at double, it is very apt to cause the food to go bad within short time. And the course is very apt to cause protein to run off. The expert proposes, if there is food that can not need refrigeration in the family, you had better be divided into several parts and frozen, take out a part to eat each time. Edible meat filling or causing the nutrient to run off and pay attention to some questions while making the meat products. Wang Yumei says, it is really more convenient to use the stir-fry of meat filling, but because overly disperse and one is small, it is very easy to cause nutrient such as protein to run off under the high temperature. The meat products on the market can be divided into several kinds high-temperature meat products, low-temperature meat products and cold fresh meat at present. It is introduced, the low-temperature meat products are through steaming, boil, smoked, roast processing course, make the central temperature of the meat products reach 72 ��- 85 ��, and deal with processing through sterilizing, remain the meat products of the low temperature all the time in the course of packing, storing, circulating and selling, such as ham, Baconian, hot dog intestines,etc.. The high-temperature meat products refer to the meat products that the high temperature is processed under high pressure, at the invariable pressure, heat the sterilization temperature at 115 ��- -Listens to tins, aluminium foil soft-packing meat products, high temperature resistant and shrinks the membrane (PVDC) for 120 �� of meat products processing becoming, for instance, iron Ham intestines,etc. recorded in packaging. The fresh meat of cold is in the generally visible fresh meat in the supermarket. Wang Yumei says, while choosing the meat products, you had better choose the cold fresh meat, because such meat products nutrient loses the minimum, can keep nutrient components such as meat protein, amino acid, vitamin, mineral,etc. and meat intact fibrous organization. 3 wonderful methods Teach you how to select the healthy pork 1. The meat of water flooding: Because often contain the pathogenic material in the water flooding meat, is not able to bear preserving, easy to be rotten. Distinguish: It is dripping and shiny to see water the surface, organization relaxes the red meat, the color is relatively light; Because it is humoral to dilute, there is no stickness; The elasticity is bad, it has obvious traces that one one hundred sheets of tangent planes is closed up, if swelling is the same; Apply the cigarette paper to the red meat, after a while take off and light, have oil on explanation paper of flame, the meat does not have water flooding, it is water flooding on the contrary. Or applied the toilet paper to the tangent plane just cut, no did not obviously soak or slightly soak on the general paper of pork of water of note, the pork of water flooding is obviously soaked. Apply the ordinary thin paper to the meat, the normal fresh pork has stickness, the paper is difficult to take off, there is no stickness in the pork of water flooding, it is very apt to take off. 2.The pork of rice: The pork of rice suffers from the pork of bag echinococcosis promptly, endanger the human body greatly, can't eat. Distinguish: The available knife is cut on muscles, general thickness is 1 centimetre, length is 20 centimetres, every other centimetre is cut for, after cutting the Forth Five-Year Plan Period knife, looks on the tangent plane carefully, bubble substantially as finding and enclosing the general size of the pomegranate seed on muscles, that is the bag wraps up worms. 3.Reply the frozen meat: Reply frozen meat, refer to the intersection of meat and two meat that freeze or freeze repeatedly many times that unfreeze already. It will make the quality of the meat reduce to freeze again greatly to unfreeze the meat. Distinguish: Generally the color is gloomy and unglazed when freezing the state, the fat is ashen; The meat is alutaceous after unfreezing, the gravy is run off, organize relaxing. Staff reporter Zhu RuiJuan

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