Some experts say that overnight food refers to all food that has been stored for several hours, and that food storage can lead to problems with bacteria due to improper preservation or food spoilage. Whether it's overnight food or overnight tea, there is the possibility of microbial growth that can cause spoilage after being left overnight. From a nutritional point of view, dishes are best when they are freshly prepared, and the longer they are left to stand, the lower the nutrient content will be. It's best to eat cold or half-cooked food right away, otherwise the overgrowth of bacteria will cause gastrointestinal discomfort, diarrhea and vomiting.

Food in the storage process because of bacterial activity, may be the original presence of nitrates in the vegetables, into the nitrites, nitrites itself is not a problem, just in the stomach may be reduced to nitrosamines, is a strong carcinogen. This problem is actually very good. The reason why the dish overnight, certainly the night left, right. At the same time, now generally advocate healthy eating habits in, dinner is generally less or not eat mainly, so the night or do less. My habit is to mix some gazpacho at night. When you make the meal to master the portion size? Soup leftovers the easiest way is to reboil and sterilize different leftovers stored separately, with clean airtight storage (plastic boxes, plastic bags, plastic wrap) stored separately to avoid cross-contamination.

If the leftovers are eaten, do not leave them outside for too long, with plastic wrap or lunch box as soon as possible to put refrigerated if in the countryside, you can take it to feed the pigs, or dogs and cats. Anyway, it is not to waste, to do a good job of effective treatment, to be a good citizen to cherish food, love food! To effectively change this concept of hospitality, CD-ROM action has been advocated for many years, in the city to do a better job, has been generally recognized and accepted by the people, and waste for the shame of the idea of the formation of day by day.