Soups

Fresh Lotus Seed and Winter Melon Soup

Traditionally clears summer heat and calms heart-fire

In short: Fresh Lotus Seed and Winter Melon Soup is a soup that Traditionally clears summer heat and calms heart-fire. It is most often made for cooling & summer heat, blood sugar balance, heart & circulation. Total time about 1 hr 10 min. Key ingredients: winter melon.

Prep
10 min
Cook
1 hr
Total
1 hr 10 min
Makes
1.2 L
Fresh Lotus Seed and Winter Melon Soup

Why people make this soup

Nourilo shares this soup around the “Slight Heat” solar term, when the weather stays relentlessly hot and the body — running at full tilt — is more easily troubled by heat and dampness. Melons and bitter foods are well suited to summer, and fresh lotus seeds are in season. The lotus seed is called the “fruit of the spleen,” and the green core inside — its tiny bitter embryo — is traditionally valued for clearing heat and calming the spirit. Cooked whole with winter melon, it makes a clean, gently bitter soup for clearing summer heat and quenching thirst.

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.

  • Lotus seeds · Randomized crossover trial, 10 participants · 2019
    Lotus seed meals had a low glycemic index (GI 21–51 across the lotus seed and adzuki bean meals), while several other starchy foods did not differ significantly from rice. Lotus seed's in vitro hydrolysis index was also lower than that of other test foods.Limitation: Only ten healthy participants and acute single-meal tests, so findings may not apply to people with diabetes or to long-term intake.PubMed 30875961

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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