Soups

Lotus Root, Chestnut, Corn and Hyacinth Bean Soup

traditionally used to support circulation, ease fatigue, and nourish the joints

In short: Lotus Root, Chestnut, Corn and Hyacinth Bean Soup is a soup that traditionally used to support circulation, ease fatigue, and nourish the joints. It is most often made for heart & circulation, energy & vitality, bone & joint wellness. Total time about 2 hr 15 min. Key ingredients: lotus root, chestnuts, corn, tangerine peel.

Prep
15 min
Cook
2 hr
Total
2 hr 15 min
Makes
1.2–1.5 L
Lotus Root, Chestnut, Corn and Hyacinth Bean Soup

Why people make this soup

If you spend long hours in front of a screen and notice tension or discomfort in your neck and shoulders, you are not alone. In traditional Chinese food therapy, chronic neck stiffness related to desk work is often associated with deficiency of both qi (vital energy) and blood, leading to poor local circulation. Nourilo reaches for this clear, naturally sweet soup when he wants something that supports the body without being heavy — no meat needed, just wholesome plant ingredients that work gently together. It is particularly refreshing in summer.

Method

  1. Peel the lotus root and cut into thick chunks. Rinse under cold water.
  2. Drop the chestnuts into boiling water for 1–2 minutes, then drain and peel off the inner skin.
  3. Husk the corn and cut each ear into 4–5 sections.
  4. Soak the hyacinth beans and dried tangerine peel in fresh water for 20–30 minutes; drain and rinse.
  5. Place all ingredients into a clay or ceramic pot with 2.4 L of water.
  6. Bring to a boil, then reduce to a medium-low simmer for 2 hours.
  7. Serve warm; eat both the soup and the solid ingredients together.

Nourilo’s Tips

  • Use a clay or ceramic pot — metal reacts with lotus root and will darken the soup.
  • If someone at the table has a cold, they can still have the soup; just advise them to eat less of the chestnuts.
  • Readers have asked about substitutes for hyacinth beans: black beans, red kidney beans, or yellow soybeans all work well.
  • If there is dampness (湿气重, shi qi zhong — a feeling of heaviness or mild bloating), add a small handful of hyacinth beans or mung beans.

What studies say about the key ingredients

Traditional use is not the same as clinical proof. Here is the strongest human research we found for each ingredient, limitations included.

  • Tangerine peel · Randomized controlled trial, 72 participants · 2025
    The tangerine peel drink group showed significant reductions in body weight and triglycerides after the intervention compared with the control group (p < 0.05). Safety markers showed no adverse effects. Gut microbiota and serum metabolite profiles also differed.Limitation: Small pilot trial with only 55 of 72 participants completing. The fermented product is not the same as plain tangerine peel, and the control group is not described.PubMed 40225325

From the Nourilo Research Library. Findings come from specific doses, extracts and populations and may not apply to a home-cooked recipe.

Safety first — read before you cook

This is a traditional food, not a treatment. Please check with your doctor or pharmacist before making it a regular part of your diet if you:

  • are pregnant or breastfeeding, or are cooking for a young child;
  • take regular medicines — especially blood thinners, blood-pressure, diabetes or immune-suppressing drugs;
  • have a kidney, liver or heart condition, or a known food allergy.

Stop eating it and seek advice if you notice an allergic reaction or feel unwell. Safety notes reviewed 8 October 2026 · How we write safety notes

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