Cordyceps Flower and Fresh Chinese Yam Soup

Why people make this soup

With viral illnesses circulating and the immune systems of children and elderly particularly vulnerable, Nourilo turns to Cordyceps flower (chong cao hua) as an accessible, affordable everyday tonic. While it does not carry the same potency as the wild Cordyceps sinensis caterpillar fungus — which can cost a small fortune — Cordyceps flower is cultivated from the same fungal family, is mild in nature (neither cooling nor warming), has a pleasant, slightly sweet fragrance, and works beautifully in both soups and stir-fries.

Modern research has explored Cordyceps flower for its cordycepic acid and cordycepin content, which are associated with supporting the activity of macrophages — key cells in the immune response. Combined with fresh Chinese yam (which supports the spleen, lung, and kidney simultaneously), fox nuts (a gentle digestive and tonic ingredient), and red dates, this soup is a reliable family staple for the flu season and beyond.

Method

1. Soak and rinse the Cordyceps flower and fox nuts. Pit the red dates.
2. Peel the fresh Chinese yam and cut into sections. (Wear gloves — the skin can cause mild itching on contact.)
3. Slice the lean pork and blanch briefly in boiling water; drain and rinse.
4. Combine all ingredients in a large pot with 2.4 L of water. Bring to a boil.
5. Reduce heat and simmer for about 1.5 hours until the soup reduces to approximately 1.2 L.
6. Serve warm. Drink the broth and eat all the ingredients for the full benefit.

Nourilo’s Tips

• This soup is delicious and mild — children who drink it regularly may benefit in terms of healthy growth and development, and elderly drinkers may find they catch fewer seasonal colds.
• If using dried Chinese yam instead of fresh, use 38 g — dried yam is more concentrated for spleen-kidney support.
• If fox nuts cause constipation in children, add 3–4 fresh figs (wu hua guo) to balance the astringent effect and soften the stool.