At this time, it's the time when Dongzao comes into the market, with a little red Dongzao in a green grain. It's sweet and delicious, with plenty of water, so it's very popular. If there are many green dates bought back, can they be kept in the refrigerator?
Can winter dates be put in the refrigerator
You can put it in the refrigerator, of course. The low temperature environment in the refrigerator can also delay the decay of winter jujube and play a role in keeping fresh for a short time. However, it should be noted that winter jujube should be kept in the refrigerated layer of the refrigerator, not in the frozen layer.
Don't refrigerate the winter date washed
If winter jujube is washed, it should be eaten in time. Do not put it directly into the refrigerator for preservation. Otherwise, winter jujube is easy to lose water, shrivel or even rot.
Winter jujube can be stored in the refrigerator for a few days without washing. It can be kept for about 2 weeks. If it is washed winter jujube, it can only be preserved for 2-3 days.
Therefore, winter jujube is still bought and eaten now. Don't keep it for too long, so as not to lose water, affect the taste and lose nutrition.
Key points of winter jujube put into refrigerator
1. First, pick out the bad dates with bruises or black spots.
2. The storage humidity should reach 90% - 95%, and the storage temperature should not be lower than the freezing point of winter jujube, otherwise it will cause damage to winter jujube.
3. Generally, the freezing point of half red winter jujube is about - 2.4 ℃, while that of the first red jujube is higher than this value, and that of the whole red jujube is lower than this value. Therefore, in order to avoid frostbite of winter jujube, it should be stored in cold storage layer.
4. If there is a large number of winter jujubes to be preserved, it is better to put the fresh jujubes to be stored at 5-8 ℃ for 1-2 days before refrigeration. Soak the fresh jujube in 2% calcium chloride solution for 30 minutes before precooling. After precooling, it is better to store fresh jujube in a cold room with a temperature of 0 ℃ - 4 ℃ and a relative humidity of 90% - 95%.
How to store winter jujube in the refrigerator? Put the fresh jujube in the fresh bag and put it in the refrigerator.
If it is washed winter jujube, it must first dry the water on the skin of winter jujube, put it into the fresh-keeping box, and then put it into the refrigerator for preservation.
It is suggested that when packing plastic bags, it is better to use small bags to separate them, so that you only need to open a small bag to eat at a time, which can be preserved for a longer time.