From red hearted duck eggs, diseased snails to melamine milk powder, and food safety incidents that are frequently exposed from poisonous bean sprouts, fluorescent mushrooms to sulfur ginger, more and more people are beginning to worry about it: Now, what else can you feel comfortable eating?
To this end, Xiao Bian has put together a clarification of the general public's questions about food safety and teaches you to properly avoid risks and pick out truly assured and safe food.
Puffed and fried foods: it's best not to eat
When choosing a food, if the nutrition is very good, safety is a little concerned, you can choose to eat; but the nutrition is poor, the food with low safety should not be determined to eat, and the puffed and fried food is a typical.
Puffed and fried foods are mostly fried with palm oil and have a high content of saturated fatty acids; in order to make it crisp, alum may exceed the standard; in order to make it look good, the color may be excessive; in order to make it fragrant, salt and flavor may be too much.
Cooked meat products: Do not buy too bright, go home to heat
The biggest hidden danger of meat products is the abuse of tender meat powder, which may contain nitrite. Do not buy meat that is too pink and bright. Normal cooked meat should be dark red. In addition, the taste of meat should not be too tender. It is good to pull out the pork.
In addition, experts say that cooked meat is bought and steamed for 10-15 minutes before it can be eaten in order to ensure hygiene.
Pickles: don't go to the stall to buy
Some people misunderstand pickles. In fact, pickles, sauerkraut and other foods, if managed, can prevent the production of carcinogens.
As long as we do not buy hawker pickles, buy regular packaging, QS labels can guarantee safety. However, there are many salt pickles, nutrition is also poor, or eat less as well.
Dairy products: buy more pure milk, pure yogurt
At present, the country's supervision of dairy products is very strict, and sales in supermarkets are generally qualified and safe. It is recommended that you buy pure milk or pure yogurt with a relatively high nutritional value, because the state has stricter regulations and more standards.
Fresh meat: buy refrigerated, good meat does not seep, meat easy to make a group
The harm of fresh meat comes from two aspects. One is drug contamination such as lean meat, and the other is microbial contamination of pathogenic bacteria.
Buy meat and try to buy branded meat in the supermarket. This is more secure. Moreover, meat in supermarkets can be guaranteed to sell at around 4 degrees Celsius and eliminate the danger of microbial contamination.
Experts said that the human hazard in the later period was mainly due to the problem of water injection, and now it is not only the injection of pure water, but also the addition of phosphates, gums, and other substances. When buying meat, it must be noted.
Can: buy can lid slightly concave
Cans can be stored without deterioration for a long time, thanks to sealed containers and strict sterilization, and have nothing to do with preservatives.
When purchasing canned goods, first of all, it is necessary to observe whether the packaging is complete, whether there is any leakage, whether the lid, cap is rusted or scratched, and whether the trademark is immersed in oil. Second, do not buy "fat to listen to", the lid, the cap is slightly concave. Finally, pay attention to the integrity of the trademark.
Frozen food: buy the bottom of the freezer
When buying quick-frozen foods, first of all do not buy bulk goods: one does not know the shelf life, and second, there is no guarantee that the manufacturer is reliable. Second, buy the bottom of the freezer, where the temperature is the most stable.
Again, do not buy products that have been frozen or frosted. This is followed by freezing and then freezing. The chance of being infected by microorganisms is even greater. Finally, when selecting fish and meat quick-frozen foods, if the color of the meat is yellow, it means the fat has deteriorated; the surface of the meat should be light red, and black and red should not be bought.
Edible Vegetable Oils: Multiple Press Oils
Buying branded bottled oil in the supermarket will not cause the problem of so-called "drainage oil." The oil may be detected as a carcinogen, which is inevitably produced during the process of vegetable oil refining.
When buying oil, it is better to buy pressed vegetable oil than to refine vegetable oil. We should pay more attention to the fact that the oil should not be burnt too hot and the oil should not be overdone. The kitchen is the key to controlling the safety of edible vegetable oil.
Instant noodles: Eat as little as possible
Regardless of which aspect, instant noodles are foods that should be eaten as little as possible. It has too few vitamins and high calories. The traditional fried instant noodles also contain a lot of oil, and the oil in the accompanying oil bag also has the danger of oxidation. It is recommended that only half of the oil bag be placed.
Experts suggest: “Do not soak the seasoning packet directly with the cake, you should first soak the cake, drain the soup, and then pour the water into the pack. This will dissolve the fat and preservatives in the pastry. Once in the soup."
Vegetables: Seasonal dishes
In fact, from the annual spot checks, the number of pesticide residues has been getting smaller and the situation is getting better and better. It is recommended that people go to the supermarket to buy vegetables and buy vegetables marked with vegetable base labels.
Such vegetables are more standardized during planting and cultivation, and their safety is more secure. In addition, eating more seasonal vegetables not only has fewer pesticide residues, but also provides more nutrients and is more beneficial to the body.
Shellfish: Must be heated to full cooked
Shellfish have the function of "biological enrichment". When they ingest food, they will bring heavy metal ions into the body, but they will not be able to digest and excrete, resulting in heavy metal residues. If the food is long, it will become "more and more." Therefore, it is best not to eat shellfish for a long period of time.
If you eat only occasionally, there is no need to worry too much about the problem of heavy metal poisoning. In addition, shellfish must be heated to full cooked, it is best to use steamed, boiled method. If you want to "fried" the processing, we must fry all the shells "open", can not naturally open the best not to eat.
Dim Sum: Learn to distinguish between natural cream and margarine
Natural cream is several times more expensive than margarine, so the use of margarine in cake making is common.
Margarine contains a large number of trans-fatty acids, long-term large-scale consumption will increase the risk of cardiovascular and cerebrovascular diseases and diabetes, and even hinder children's mental development, induce dementia. Therefore, you should eat less cake containing margarine.
Consumers can distinguish between the following two points: natural butter is easy to make, if the cake is left for a long time at room temperature, it should be real natural cream; if the cake is left at room temperature for most of the day, the shape does not change, The entrance is not easy, it may be margarine.
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