1, canned fruit When it comes to canned fruit, the first thing I think of is canned yellow peach. When I was a child, it must be included in the gifts that the younger generation brought to the elders. It seems to be the exclusive food for the elderly, and then I think of my white-haired and kind grandfather, cans and braces boxes on the windowsill. Canned yellow peaches are very sweet and sour. The main ingredients of canned yellow peach are fruit and rock sugar. If you don't feel comfortable selling it outside, you can also make it yourself at home. The method is also very simple. Cut the fruit and rock sugar and cook slowly. Just boil the water and put it in an oil-free and water-free glass bottle and seal it for one year. For example, litchi, grapes, strawberries and pineapples can all be canned by themselves.

2. Eat canned meat for lunch. The main ingredients of canned meat are pork, water, edible salt and white pepper, so it contains no other additives, but it is salty, so it is convenient to store and has sufficient nutrition. Soldiers are mainly canned in the wild, so don't worry about being harmful to your health. The shelf life of canned food is generally 2 years, which is very suitable for hoarding goods when it is inconvenient to go out. There are canned braised pork, canned pork and so on.

3, canned fish, in order to balance nutrition, we can also prepare more canned fish, sardines, tuna, hairtail and so on. , a variety of flavors.

4, canned Chili sauce, Laoganma shredded pork spicy oil, mushroom sauce, Chili sauce, etc. It is actually a canned food, but people are used to eating it as a sauce. Think about it carefully, you can really hoard more such delicious mushrooms and beef sauce, and don't worry about not eating for a long time.

5. Canned vegetables, such as canned olives, canned asparagus, canned green beans and other canned vegetables, why do canned vegetables have a long shelf life? Many people misunderstand the addition of preservatives, but they are not. Because there is too much salt or sugar, vacuum packaging will have a long shelf life and can be safely eaten.