Madagascar clove: culinary, health and traditional uses
Quick answer: Madagascar clove is the dried flower bud of the clove tree (Syzygium aromaticum), harvested mainly on the east coast and around Antalaha. Very rich in eugenol (60 to 90% of its essential oils), it is used in cooking (mulled wine, marinades, curries, stews), in traditional aromatherapy and as an ancestral dental remedy (natural gum anesthetic). Madagascar is one of the world's three largest producers, alongside Indonesia and Tanzania.
1. Origin and Madagascar terroir
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The clove tree, Syzygium aromaticum, is a large tropical tree of the Myrtaceae family, native to the Moluccas islands (Indonesia). It gradually spread along the maritime spice routes between the 16th and 19th centuries. In Madagascar, the clove tree was introduced in the 19th century, mainly on the east and northeast coasts, where it found an ideal terroir: fertile volcanic soils, abundant rainfall (2500 mm per year), stable temperature around 25 degrees C.
Today, Madagascar is the world's second or third largest clove producer , with production concentrated in the regions of Antalaha, Tamatave (Toamasina) and the island of Sainte Marie. The latter is particularly known for the aromatic quality of its clove.
The clove you buy is not a fruit nor a seed: it is the unopened flower budof the clove tree, picked just before it opens, then sun dried for 4 to 5 days. The fresh bud is pale pink; drying turns it into a dark brown, hard clove that retains a significant part of the essential oils in the calyx and the rounded head.
The harvest is done by hand, using ladders or bamboo poles. A mature clove tree produces 2 to 4 kg of cloves per year, and only trees over 5 years old enter significant production.
Madagascar clove stands out for a particularly intense aromatic profile, with a eugenol content among the highest in the world, often above 85%, compared with 70 to 80% for cloves from Zanzibar or Indonesia .
2. Aromatic profile and characteristics
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Clove is recognised by its immediate, intense, warm, balsamic scent. On the nose, dominant phenolic notes stand out (very close to the antiseptic smell of the past, and that is no coincidence), a woody base, and an almost minty sweet point.
On the palate, clove is very powerful: an immediate warmth, a light numbing sensation on the tongue (the effect of eugenol), an underlying bitterness, and a persistence that can last several minutes.
Compositionof a quality clove : - Essential oils: 15 to 20% of dry weight - Eugenol (within the essential oils): 60 to 90% - Eugenyl acetate: 2 to 15% - Beta caryophyllene: 5 to 10% - Vanillin (traces): 0.3% - Tannins, polyphenols: 10 to 15%
It is this record concentration of essential oils that explains both the flavour intensity and the traditional medicinal uses of clove.
3. Uses and applied recipes
In cooking
Clove is a spice to use sparingly: half a teaspoon of powder or 3 to 4 whole cloves are enough for a recipe serving 4 to 6 people.
Recipe 1: Mulled wine with cloves
For 4 glasses: 75 cl of tannic red wine, 50 g of brown sugar, 1 orange studded with 8 Madagascar cloves, 1 cinnamon stick, 1 split vanilla bean, 1 star anise. Heat gently for 20 minutes without boiling. Strain. Serve hot.
Recipe 2: Malagasy curry with clove
3 to 5 whole cloves in a traditional Malagasy curry. Add them when toasting the spices, and let them infuse throughout the slow cooking. Remove before serving if you would rather not bite into one.
Recipe 3: Baked apples with cinnamon and clove
4 apples, each studded with 3 cloves, filled with 1 teaspoon of butter, 1 tablespoon of brown sugar and 1/4 teaspoon of cinnamon. Bake for 35 minutes at 180 degrees C. Serve warm with a scoop of vanilla ice cream.
Recipe 4: Fragrant pot au feu broth
In a classic pot au feu, add an onion studded with 4 cloves at the start of cooking. This is the traditional base for a fragrant broth, without overpowering it. Remove after cooking.
Recipe 5: Traditional gingerbread
200 g of honey, 200 g of rye flour, 1 egg, 50 g of brown sugar, 10 cl of milk, 1 teaspoon of baking soda, 1 teaspoon of Madagascar curry, 1/2 teaspoon of cinnamon, 1/4 teaspoon of ground clove, 1 pinch of nutmeg. Mix, pour into a loaf tin, bake for 1 hour at 150 degrees C. Let rest wrapped for 24 hours before slicing.
Traditional health uses
Clove has been used for centuries to soothe toothache: a clove is gently chewed on the painful side, and eugenol exerts a local anaesthetic and antibacterial action. This is the origin of the well known dental use that preceded modern anaesthetics.
Clove essential oil should never be applied undiluted to skin or mucous membranes: it is caustic to the skin. Always dilute it in a vegetable oil, and seek advice from an aromatherapist for therapeutic uses.
4. Comparison table: whole clove versus powder
| Criterion | Whole clove | Powder |
|---|---|---|
| Shelf life | 24 to 36 months | 12 to 18 months |
| Aromatic intensity | Maximum, released through cooking | Immediate, but fades quickly |
| Culinary use | Infusion (broth, mulled wine, marinade) | Baking, gingerbread, instant curries |
| Practicality | Needs removing after cooking | Direct, but must be dosed precisely |
| Price per gram | Comparable | Comparable |
Recommendation : buy whole clove and grind it as needed in a mortar or a small mill. The aromatic loss of commercially ground powder is significant.
5. Documented benefits and properties
Clove is traditionally recognised for its properties:
Antibacterial and antiseptic : eugenol shows documented antimicrobial activity in numerous scientific publications listed on Wikipedia, eugenol. This property has historically been used in dentistry (temporary cavity fillings, disinfectant blends).
Local anaesthetic : eugenol's effect on nerve conduction is documented, which explains its ancestral dental use.
Antioxidant : clove is among the spices richest in antioxidant compounds (a very high ORAC index ).
Digestive : traditional aid to digestion, with a carminative action (reducing gas).
Precautions : - At very high doses, eugenol can be irritating. No more than 1 to 2 g of ground clove per person per day. - The essential oil is not recommended for pregnant or breastfeeding women or children under 6. - People on anticoagulants: possible interaction with eugenol, seek medical advice.
The ANSES notes that spices and plants used in food, at normal doses, present little risk, but that caution is needed for concentrated uses (essential oil, capsules, highly concentrated infusions).
6. Storage and quality
Whole clove keeps for 24 to 36 monthsin an opaque airtight jar, away from light, at room temperature. Powder degrades faster: 12 to 18 months maximum.
Signs of a quality Madagascar clove: - It measures 1 to 1.8 cm long - It has a well formed, intact round head - It shows a uniform dark brown colour - It releases an immediate scent when opened - It releases a little essential oil when pressed between the fingers (a sign of richness in essential oils)
To test a clove: press it between your fingernails. If an oily drop appears at the tip, the clove is rich and fresh. If it is dry and fibrous, it has lost its best qualities.
7. Extended FAQ
How many cloves for 4 people?
3 to 5 cloves are enough for a slow cooked dish. Any more, and clove will overpower the other flavours.
Can whole cloves replace powder?
Yes: 1/4 teaspoon of powder is roughly equivalent to 3 whole cloves. Powder blends in directly, while whole cloves need to be removed or finely ground beforehand.
Does clove really soothe a toothache?
Yes, both traditionally and scientifically: eugenol exerts a local anaesthetic action. It is a temporary fix, so see a dentist promptly.
What is the difference between Madagascar clove and Zanzibar clove?
The profiles are close, but Madagascar clove is often richer in eugenol and more woody. Zanzibar clove is slightly more floral.
Is clove spicy hot?
More warming than spicy hot. It produces a light numbing sensation and an intense warmth on the palate.
Can it be given to children?
Yes, at normal culinary doses in dishes. Avoid concentrated essential oils or infusions before age 6.
Does clove digest well?
Yes, it is even a carminative spice (aids digestion, reduces gas). At a reasonable dose.
Clove and pregnancy?
Culinary doses are fine. Avoid the essential oil and concentrated capsules.
What pairs well with clove?
Cinnamon, vanilla, ginger, nutmeg, cooked apple, tannic red wine, braised meats, Malagasy curries.
8. Shop and related products
- Madagascar Clove 25g, whole cloves
- Madagascar Curry jar 40g, contains clove
- Madagascar Punch Blend 40g, for rum and punch
- Madagascar Turmeric jar 40g, clove's ally in the kitchen
- Curry, turmeric, ginger trio, a Malagasy aromatic base
