Longan jujube tea is a common medicinal diet. The preparation is simple, and can nourish the heart, strengthen the spleen and stimulate appetite. At the same time, drinking longan jujube tea can also promote fat decomposition. Red dates, longan and ginger tea are warm food in winter, and longan is a warm and high-grade hot fruit, which is rich in saccharides, including glucose, sucrose, polysaccharides and sugar alcohols. Therefore, it is very sweet, and it is precisely because of these sugars that it increases the overall calories and the health value of polysaccharides. In addition, longan is rich in vitamin B and vitamin C, which plays a great role in improving immunity and resisting skin diseases in winter. Ginger is an ancient ingredient, which generates heat and easily gets cold. Together, it is very suitable for menstruating women, elderly people with cold body and people with cold feet and cold hands in winter, but people with constipation, excessive internal heat and colds should choose carefully. Compared with sucrose, the purity of rock sugar is higher, and stewing soup improves the quality of the whole soup head.