1. Walnuts stored at home are generally not in large quantities and can be stored in dry fresh-keeping boxes for a longer period of time.
2. If walnuts are stored and eaten immediately, they can also be stored in the ice storage room of the refrigerator for preservation. It is recommended to have a temperature of 4 degrees Celsius.
3. Avoid cloudy, damp, and humid air environments. I once bought fresh walnuts peeled by a vegetable vendor and went back to eat a few. I put the rest aside and even tied the plastic bags tightly. The next day, the hair still grew! So, the important thing is not whether to put it in the refrigerator, but not to seal it, to store it in a breathable place, and to air dry it in a cool place. Fresh walnuts should be peeled and stored in a ventilated, cold and dry place for a few more days. I put them for about a week. Today, they were put into a bag and put into the refrigerator to freeze. If the third layer of walnuts is hard to remove, I will tell you a way. Put them in the refrigerator directly for ten minutes. The principle of Thermal expansion is exactly what I did. I hope it will be helpful to those who are not able to remove the third layer of walnuts.
How to preserve fresh walnuts better?
1. You can remove the green shell of fresh walnuts and keep the remaining ones, air dry them slightly, divide them into small portions and put them in a preservation bag, and seal them well. Then put it in the refrigerator freezer and take out a small bag to eat anytime you want;
2. If there is no refrigerator, then put fresh walnuts in a cool, dry and ventilated place, but this storage time is not very long. Store them in the refrigerator for about a month;
3. Alternatively, it can be left open in a well ventilated and dry place, allowing for natural air drying and turning into dried walnuts over time.