Whether the crisper should be punched in the refrigerator, many foods in our life need to be preserved, and eating fresh food can ensure our health. The portable advantage of fresh-keeping box is deeply loved by everyone, and the use of fresh-keeping box is to some extent. So, should the crisper punch holes in the refrigerator?
Should the crisper in the refrigerator be opened? 1 Keep it closed during storage, otherwise the air will not keep it fresh at all.
There is a hole in the lid to vent the air in the box. When storing food, cover the lid tightly.
Close the lid on the small hole (this small lid can only ventilate, but not ventilate), and repeatedly press and release the lid for several times, the air in the box will be discharged from the small hole, the lid will sink, and the inside will be in a semi-vacuum state to improve the fresh-keeping effect.
The following items should be noted in the box storage box:
1. Take out the fresh-keeping box from the refrigerator, and don't open it at once. It is best to open it at room temperature for 1-2 minutes.
2. When used in a microwave oven, if the amount of oil and sugar in food is relatively large and the temperature rises rapidly, the crisper will be deformed. Therefore, in order to heat the above food, it is best to use a special box for microwave oven.
3. Bubbles in carbonated drinks (soda, cola, etc.). ) will make the sealing performance of the crisper lose, and the sealing performance of the crisper will be reduced due to foamed food, fermented food and hot food.
4. Different foods have different storage time. Don't just rely on the sealing ability of the crisper. It is best to eat as soon as possible.
5. When cleaning the crisper, use a soft sponge instead of a hard brush cloth to avoid scratching the crisper and discoloring it. When cleaning the silicone liner between the lid and the container, please do not stretch it with force, otherwise it will break or become longer.
Do you want to open a hole in the refrigerator? 2 When using the refrigerator, we should pay attention to the following aspects:
1. Take out the fresh-keeping box from the refrigerator. Don't open it right away. Leave it at room temperature 1~2 minutes before opening it.
2. When used in the microwave oven, if the food contains a lot of oil and sugar, when the temperature rises rapidly, the crisper will be deformed. Therefore, it is best to use a special box for microwave oven to heat the above food.
3. Bubbles in carbonated drinks (soda, cola, etc.). ) will make the sealing ability of the fresh-keeping box lose, and foamed food, fermented food and hot food will make the sealing performance of the fresh-keeping box decline. Please try to avoid storing this kind of food in the crisper.
4. Different foods have different storage time. Don't rely solely on the sealing ability of the crisper, it is better to eat it as soon as possible.
Does the crisper need a hole? Can the crisper be frozen in the refrigerator?
Of course.
However, after being put into the freezer, the bonded fresh-keeping box is easy to crack again at the bonding place. It is recommended to use hot melt adhesive, or glue first and then stick transparent tape. It's best not to continue to use the broken fresh-keeping box, because the fresh-keeping box is full of food, and it is not good for your health whether you use 502 glue or scotch tape.
Is it necessary to use a fresh-keeping box in the refrigerator?
Use a fresh-keeping box in the refrigerator.
Fresh-keeping boxes are very common in life. The reason why they are used in refrigerators is mainly to better isolate food and prevent cross-contamination. On the other hand, food stored in the refrigerator will cause cross-contamination if raw and cooked are not separated. Raw fish, raw meat, cold drinks, fruits, leftovers, leftovers, etc. Everything in the refrigerator is stored in the refrigerator, and there is no strict packaging. Once one goes bad, it will quickly pollute other foods, induce chain deterioration and make the taste worse. The use of fresh-keeping boxes can solve the above problems well.
Choose glass or plastic crisper.
In fact, there is no conclusion about which is better, plastic crisper or glass crisper, which mainly depends on personal preference. I like glass better than me. Glass is safer to use, especially tempered glass. Glass is a relatively stable material in nature, with a softening point of about 600, while the softening point of plastic is much lower. There is no hole on the glass surface, and the plastic material is easy to react with grease. It is found that plastic is difficult to clean after a long time, especially when it is filled with oily food, because oil has penetrated into plastic. Glass is heavier than plastic.