How to preserve the size of walnuts cut in spring

Raw walnuts are best put in a bag. Be careful not to let the water in the bag run off when loading. It is best to use the one with high sealing performance. After loading, it can be placed in the freezer of the refrigerator, because the freezer of the refrigerator has good refrigeration effect and will not make walnuts oxidize quickly.

Walnut, also known as walnut, ranks as the world's four largest dried fruits alongside almonds, cashews and hazelnuts in the international market. Its footprint is almost all over the world, mainly in America, Europe and many places in Asia, and its output is in China except the United States. Its outstanding brain-nourishing effect and rich nutritional value are praised by more and more people.

Spring, the first of the four seasons, refers to the period from beginning of spring to long summer, including solar terms such as beginning of spring, rain, fright, vernal equinox, Qingming and Grain Rain. Spring represents warmth and growth. In spring, the qi of yin and yang begins to change, and everything germinates and grows with the rise of yang. As far as solar terms are concerned, spring in China begins in the beginning of spring (February 2-5) and ends in the long summer (May 5-7). In Europe and America, spring begins at the vernal equinox in China and ends at the summer solstice. In Ireland, February to April is designated as spring. At present, the method of "waiting average temperature" proposed by modern scholar Zhang Bao _ is often used to divide the four seasons in China. Taking the five-day average temperature as the standard, the five-day average temperature after winter passes 10℃, and spring begins. When the temperature is higher than 22℃, it means the end of spring and the beginning of summer.