Herbal & Flower Teas

Perilla Leaf, Ginger, and Brown Sugar Tea

traditionally used to ease wind-cold chills, support sweating, and warm the body

In short: Perilla Leaf, Ginger, and Brown Sugar Tea is a herbal & flower tea that traditionally used to ease wind-cold chills, support sweating, and warm the body. It is most often made for respiratory & lung wellness. Total time about 15 min. Key ingredients: ginger.

Prep
5 min
Cook
10 min
Total
15 min
Makes
600 ml
Perilla Leaf, Ginger, and Brown Sugar Tea

Why people make this tea

If you have ever stepped out of an over-chilled office or shopping mall and felt that familiar creeping chill — a bit of sneezing, a drippy nose, and a sudden desire for something hot — this is the tea Nourilo reaches for first. Perilla leaf (zi su) is a common and inexpensive herb available fresh at Chinese and Asian grocery shops almost year-round, usually sold in small bundles. It has a pleasantly aromatic quality that makes this tea quite enjoyable to drink, and the ginger and brown sugar give it a gentle warming sweetness. Healthy people can drink it too — it is considered broadly useful for strengthening the body’s surface defence and keeping the appetite strong in hot, humid weather.

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.

  • Ginger · Meta-analysis, 23 studies · 2022
    Overall, acute and delayed nausea and vomiting did not differ significantly between ginger and control groups. A subgroup taking 1 g/day or less for over four days had less acute vomiting (OR 0.30).Limitation: Clinical heterogeneity between trials required subgroup analyses, and the authors state that sufficiently large, high-quality RCTs are still needed.PubMed 36501010 · 3 more ginger studies

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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