Nutrition Tips: Eat healthily and safely2018-07-02
In modern society, there are many voices to talk about nutrition. However, experts believe that it is meaningless to talk about nutrition without food safety. Therefore, Dong Jinshi, a well-known food safety and environmental protection expert, specially wrote this book, “Dong Jinshi talks about how to eat better,” reminding everyone to eat healthily and safely.The meat should not be freezd for more than 3 monthsDuring the Spring Festival that has just passed, people tend to purchase large quantities of meat and freeze them in the refrigerator. It is considered that the temperature in the freezer is low, and it does not matter if it is left for a long time. In fact, frozen foods also have a shelf life, and if they are stored for too long, they will also deteriorate. frozen foods stored in the refrigerator for too long will produce enzymes, bacteria and nitrosamines, which may cause cancer. Therefore, the meat should not be stored in the freezer for more than 3 months, and the fish should be stored for even a shorter time.Cut it into small pieces and freeze separatelyFrozen meat is prone to lipid oxidation, resulting in Listeria and Botox, which may cause food poisoning and may even cause cancer. Therefore, it is best to buy fresh meat, cut it into small pieces, and separately use a fresh-keeping bag to freeze. It is best to thaw frozen meat in the microwave oven.Even cooked foods should be fully heatedTo arrange the food in the refrigerator reasonably, it must separate raw food and cooked food. It should spare some space in the refrigerator for ventilating. Cooked food should be placed on the upper layer and raw food should be on the lower layer. Even meat cooked foods cannot be easily dealt with when they are taken out of the refrigerator. Regardless of whether the original packaging is in good condition, it should be fully boiled and cooked.