2, watercress. Xiyangcai has a dry and moisturizing lungs, blood circulation and menstruation effect, with Xiyangcai and pig's feet in soup after consumption, there is a heat and moisturizing lungs, cough and phlegm effect. Soup can also be added to the Luo Han Guo, cough and phlegm effect will be better.
3, Job's tears. Job's tears are good for water, swelling, spleen, diarrhea, skin whitening effect, with barley and pig's feet together in soup, can remove dampness and Yin, nourish the skin, beauty.
4, yam. Yam is rich in essential amino acids, vitamin C, mucus, etc., there is a complementary spleen and stomach, the body, the role of the kidney, and pig's feet together with the pig's feet and yam soup to eat, can nourish the skin, delay aging, but also supplemental estrogen, often eat a certain role in breast enhancement.