Home-Style Dishes

Longan American Ginseng Paste (Yu Ling Gao)

Supports blood nourishment and mental calm

In short: Longan American Ginseng Paste (Yu Ling Gao) is a home-style dishe that Supports blood nourishment and mental calm. It is most often made for sleep & calm, everyday balance. Total time about 4 hr 15 min. Key ingredients: longan flesh.

Prep
15 min
Cook
4 hr
Total
4 hr 15 min
Makes
1 jar
Longan American Ginseng Paste (Yu Ling Gao)

Why people make this tonic

There is a classical Chinese food-therapy preparation called Yu Ling Gao — literally “Jade Efficacy Paste” — first recorded by the Qing-dynasty physician Wang Mengying, who called for steaming longan flesh with American ginseng powder for 40 hours or more to mellow the warming nature of the longan. Nourilo came across a supply of wild American ginseng powder and decided to try a shortened three-to-four-hour steam to see whether the resulting paste would be worth making at home. The result was a fragrant, naturally sweet tonic that the whole family can share a spoonful of each day.

Longan flesh is traditionally regarded as nourishing to the heart and spleen, supporting qi and blood, and calming the mind. American ginseng is valued for its gentler, cooler quality compared with regular ginseng — making the combination particularly suited to people whose constitution tends toward heat or dryness yet who also feel depleted, forgetful, or prone to disturbed sleep.

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.

  • American ginseng · Randomized controlled trial · 2013
    The change in the general fatigue score was not significantly different from placebo at 4 weeks (P = .07). At 8 weeks, the ginseng group improved more than placebo (20 vs 10.3, P = .003). Toxicities did not differ between arms.Limitation: The primary endpoint at 4 weeks was not statistically significant, and fatigue was self-reported. Benefit appeared greater in people still receiving cancer treatment.PubMed 23853057 · 1 more american ginseng study

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.

Ingredient notes for this recipe

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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