1, flowers are not recommended to be frozen, because flowers contain a lot of water, so peanuts are easy to get wet, mildew and deterioration. If peanuts with shells are dry, they can be frozen in the refrigerator for about 5 months. If you want to preserve peanuts, it is best to dry them, seal them and put them in the refrigerator for freezing.

2. Peanut, formerly known as groundnut, is a kind of nut rich in resources and widely eaten in China, also known as "longevity fruit", "cajanus cajan" and "fandou". It belongs to the genus Panicum in Rosaceae. Its stem is erect or prostrate, 30-80 cm long. Its wing flap and keel flap are separate. Its pod is 2-5 cm long and 1- 1.3 cm wide, and it is swollen and stout, and its flowering period is from June to August. Widely cultivated all over the world, mainly distributed in Brazil, China, Egypt and other places, and can be used as raw materials for cosmetics such as soap and hair restorer.