1, yam is sweet and flat, and enters the lung, spleen and kidney meridians; Not dry or greasy; Has the effects of invigorating spleen, tonifying lung, invigorating stomach and kidney, consolidating kidney and replenishing essence;

2, red dates: "An eclipse of three dates, a hundred years old does not show old." Jujube is not only a delicious fruit, but also a nourishing medicine, which has the effects of strengthening muscles and bones, enriching blood and promoting qi circulation, nourishing body and moistening face. Chinese medicine believes that black-bone chicken smells sweet, slightly warm and non-toxic, and has the effects of tonifying the middle energizer, relieving pain, nourishing liver and kidney, replenishing qi and blood, nourishing yin and clearing heat, regulating menstruation and promoting blood circulation, etc.