Sesame
PH
PureHealthness Editorial Team · Health writers & reviewers
📝 Last reviewed: August 2026
✔ Transparent sourcing · Some articles are AI-drafted, then reviewed & fact-checked by our team
📝 Last reviewed: August 2026
Sesame's seed capsules pop open when ripe — the origin of 'open sesame'. Its tiny seeds flavour tahini, halva, and buns worldwide.
🔬 Plant facts
| Scientific name | Sesamum indicum |
|---|---|
| Type | Oilseed crop |
| Family | Pedaliaceae |
| Sunlight | Full sun |
| Water | Drought tolerant |
| Height | 50–150 cm |
| Flower | Pink-white bell flowers → seed capsules |
| Uses | Tahini, oil, seeds on bread |
| Growth | 90–120 days |
| Best season | Warm season |
💊 Sesame in the medicine industry
Sesame seeds are rich in calcium, lignans and healthy fats, studied for heart health and hormone balance; sesame oil is used in traditional medicine for massage and skincare.
🌱 Growing & care tips
Sesame needs full sun, warm weather and dry conditions; it is drought-tolerant and the pods must be harvested just before they burst open.
🍽️ How to use it
Sesame seeds top breads and buns, are ground into tahini and halva, pressed into oil, and sprinkled over salads and stir-fries.
💡 Did you know? The phrase 'open sesame' comes from the ripe sesame pod, which bursts open explosively when touched — the seed capsules can't be harvested by hand without losing seeds.
⚠️ Sesame safety note: Sesame is one of the major food allergens and can cause severe reactions — it is now labelled as a top allergen in many countries. Sesame oil is safe unless you have the allergy.
⚠️ Important: Herbal and plant remedies can interact with medicines. Always ask a doctor or pharmacist before using any plant product for health purposes — especially if you are pregnant, breastfeeding or taking prescription drugs.
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