Core removal, sun drying, peeling, grinding, pressing into blocks, and storing in a dry place can be eaten for a long time. When eating, cut a small piece and rinse it with boiling water or ice water. Add rock sugar or sugar and medlar. Zizyphus jujube noodles are sweet and sour, which can relieve summer heat and quench thirst in summer and help digestion in winter, and can be eaten in all seasons. Fresh wild Zizyphus jujuba is only suitable for raw food and cannot be directly used in cakes or steamed bread. It is too sour.

Jujube cake is one of the traditional famous points of Han nationality in Jiangxi. Using wild jujube as raw material, jujube cake was made by fresh-keeping, peeling and coring, adding sucrose, concentrating in copper pot (iron pot will be corroded) and natural air drying.