How to use glass crisper scientifically?

Many times we need to use boxes to encapsulate food for preservation. Fresh-keeping boxes have become an indispensable utensil in our lives. Now there are three types of fresh-keeping boxes on the market, which are made of plastic, made of tempered glass, and made of heat-resistant glass. Three kinds. The glass crisper is recommended by us. When we use the crisper, we do whatever we want. Many people make mistakes when using it. These mistakes may produce a lot of harmful substances to our body and affect our health. Today Let me introduce you to several scientific methods of using the fresh-keeping box.

1. We need to know that the storage time of different foods is different. Some items can be stored for a long time, while some foods can be stored for a short time. So don't rely solely on the ability of these sealed products, but eat as soon as possible. 

2. When you take out these preserved items from the freezer or refrigerator, don't open them immediately. Leave them at room temperature for 1-2 minutes before opening them. This is good for food.

3. The crisper made of toughened glass bursts when it encounters extremely cold and extremely hot temperatures, so generally put them in a refrigerated place, and the temperature should not be too low.

4. Boxes made of plastic cannot be put into microwaves and ovens, because this material will produce harmful substances at high temperatures. When you turn on the oven or microwave, it will all be sucked in by you, which is very unsafe.

5. We can't put some liquids that easily produce bubbles, or some foods that are easy to expand when heated, which will cause gaps in the openings when they are used, so that microorganisms will enter.

6. The shape of the box used in different places is also different. Like our usual place, in order to save space, you can choose a round shape. In the cabinet, you can use a regular point shape to fill the space.

The current food cling film is very harmful to the human body, and the harmful substances in it will enter the human body with the food and have carcinogenic effects on the human body. Therefore, many people choose the fresh-keeping box to replace them. The use of fresh-keeping film is also disposable. Improper handling will also pollute the environment when it is used up. It is very unreasonable. The fresh-keeping box is very good for food preservation. It can guarantee people Separate food as far as possible to prevent cross contamination.