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Coriander seed
Mediterranean basin, Morocco
Coriander Seed
Coriandrum sativum
Latin name
same plant as cilantro leaf
Russia & India
top producers
Russia leads volume; India leads quality
Citrus + floral
aroma profile
from linalool, the primary volatile
70
% linalool content
in premium Moroccan and Indian seed
Visual atlas
Profile
Coriander, or Coriandrum sativum, is an annual herb in the family Apiaceae. The leaves are known as cilantro in the US. Most people perceive the leaves as having a fresh, slightly citrus taste. Due to variations in the gene OR6A2, some people perceive its flavor to be more soaplike or rotten.
Coriander seed — Coriandrum sativum — is the dried fruit of the same plant whose leaves are called cilantro or fresh coriander. The seed has almost nothing in common with the leaf: it tastes citrus-floral raw, and opens into warm roasted orange peel and pine the moment it hits a dry pan. Rajasthan in India is the volume leader, but Bulgarian and Moroccan origins are prized for essential oil content. Coriander is the quiet backbone of Indian garam masala, Ethiopian berbere, Moroccan chermoula, Mexican mole and Belgian witbier. It is one of the few spices that genuinely benefits from toasting before grinding.
Process
01Oct–Nov
Sowing
Seeds sown in dry, well-drained soil in India's Rajasthan or Morocco's Tadla-Azilal plain. Coriander is drought-tolerant; deep watering twice monthly is sufficient.
02Feb–Mar
Flowering
Delicate white umbels flower for 3–4 weeks. Bees are essential pollinators. Fields smell unmistakably of fresh green coriander during this phase.
03Apr–May
Seed maturation
Seeds turn from green to pale yellow-brown over 3–4 weeks. Linalool content peaks just before full ripeness — the optimal harvest window is 5–7 days wide.
04May, Week 1
Mechanical harvest
Stems cut and threshed in the field or sun-dried in windrows. Moroccan coriander is often stone-dried on flat rooftops in the Atlas foothills for 4–5 days.
05Your kitchen
Dry-toast, then crack
30 sec in a dry pan releases linalool from within the seed husks. Use a pestle, not a grinder — partially cracked seeds give textured, layered delivery in a dish.
Inside the berry
The molecules that make it taste like Kampot — and not like anything else.
Coriander seed is unusual: a single monoterpene alcohol carries 60–80% of the aroma, with a supporting cast of pine and pepper terpenes.
0.8–1.4%
Essential oil
of dry seed weight
70%
Linalool
average in Indian/Moroccan seed
8.5%
Moisture
after threshing & drying
55+
Volatile compounds
in GC-MS profiles
Volatile compound profile
- Linalool70.0%
Floral, lavender, citrus peel — the signature note.
- γ-terpinene8.4%
Bitter citrus rind, herbal.
- α-pinene6.2%
Pine resin, fresh forest.
- Camphor4.5%
Cool, medicinal — adds depth.
- Geranyl acetate3.8%
Sweet rose, fruity warmth.
- p-cymene3.1%
Carrot top, dry citrus.
- Limonene2.4%
Bright orange peel.
Versus other peppers
| Pepper | Piperine | Oil |
|---|---|---|
★ Indian (Eagle) Rajasthan · large-seeded type | 70% | 1.2% |
Moroccan small-seeded · highest linalool | 72% | 1.3% |
Russian bulk grade · lower aromatics | 65% | 0.9% |
Bulgarian Plovdiv · balanced | 68% | 1.1% |
Egyptian Nile delta · softer profile | 66% | 1.0% |
Cuisines
How the world cooks with it.
4 signature dishes
Coriander is the silent backbone of Indian masalas — toasted whole, ground fresh, never optional.
- Garam masala
Coriander makes up to a third of the blend — its citric warmth balances cumin and clove.
- Chana masala
Whole seeds bloomed in ghee at the start, ground coriander finishes the gravy.
- Sambar powder
The South Indian lentil-soup spice — coriander dominates the roast.
- Dhansak
Parsi lentil-and-meat stew where coriander softens the heat of the dhansak masala.
Around the world
What it's called, from Phnom Penh to Palermo.
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Graine de coriandre
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Koriandersamen
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Cilantro en grano
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Semi di coriandolo
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Semente de coentro
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Korianderzaad
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كزبرة
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گشنیز
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Kişniş
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כוסברה
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धनिया
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ধনে
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கொத்தமல்லி
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芫荽籽
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コリアンダー
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고수씨
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ลูกผักชี
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Hạt ngò
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Ketumbar
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Кориандр
Pairings
Protein
- Lamb kofta
- Gravad lax cure
Plant
- Harissa-roasted vegetables
Sweet
- Orange chocolate tart
- Mango chutney
Drink
- Belgian witbier
Substitutes
- Cumin48% match· soon
- Fennel Seed42% match· soon
- Caraway35% match· soon
Frequent questions
Very little. The leaf's 'soapy' note comes from C6 and C9 aldehydes — compounds largely absent from the ripe seed. The seed's dominant compound is linalool (up to 70%), which gives a citrus-floral character. People who hate fresh coriander leaf often love coriander seed. They are chemically distinct foods.