1, refrigerated preservation: put beet into a plastic bag, expel the excess air and put it into the vegetable room of the refrigerator. Under refrigeration, beet can be kept for 2-4 weeks.

2, soaking preservation: leave a small amount of leaves on the top of the beet and put it into a container with water, so that the root is immersed in water. This method can extend the freshness of beet for 1-2 weeks.