What are nutmeg and mace?
Nutmeg and mace are twins from a single fruit: the tree Myristica fragrans Houtt., Myristicaceae family. When the yellow fruit ripens it splits to reveal a brown oval seed, the nutmeg, wrapped in a crimson lacy covering, the mace (aril), which turns orange on drying. Egypt and the Levant call it jouzat al-tib, Iraq and the Gulf jouz al-tib or jouz bawa, and mace is sold as nutmeg husk or qishr jouzat al-tib.
Arabs met it through Indian and Indonesian island traders, Ibn Sina described it in the Canon, and it entered Arab cooking in small doses in kibbeh, kofta, béchamel, spice blends and sweets. Small is the rule: a pinch perfumes the dish, while large amounts are toxic.
Types, varieties and origins
Nutmeg Whole Indonesian
From the Banda Islands (Moluccas) and Sulawesi, the original and largest source. Round, heavy seeds with high volatile oil (8–15 %) and a warm sharp aroma, graded by count per pound or kilogram (ABCD: 80 per lb for large, 110 and 130 for smaller) with an SS grade (shrivelled and sound) for industry. Preferred for commercial milling and whenever a strong aroma is wanted.
Nutmeg Whole Jamaican (Caribbean)
The West Indian type is grown chiefly in Grenada, the Spice Island, and some lots are marketed as Caribbean or Jamaican. The seeds are lighter in colour and slightly lower in oil but finer and sweeter in aroma with less myristicin; preferred for sweets, drinks and béchamel where a soft perfume is wanted.
Nutmeg Ground
Milled from sound seeds tested for aflatoxin; light brown with a warm aroma, best milled fresh because its oil evaporates quickly.
Mace (Nutmeg Husk) Banda
Indonesian mace from Banda is reddish-orange to brown, in whole or broken blades, with high volatile oil and an aroma sharper and closer to nutmeg; the most expensive and the best for stocks, blends and rice.
Mace (Nutmeg Husk) Papua
From Papua New Guinea and Indonesian Papua, sometimes from the species M. argentea; light orange to yellow, lower in oil, coarser and cheaper, suited to industry and grinding.
Mace Ground
A pale orange powder with a soft perfume gentler than nutmeg, ideal for cream soups, cakes and sausages.
| Type | Origin | Character | Best use |
|---|---|---|---|
| Indonesian nutmeg | Banda, Sulawesi | Strong, sharp, high oil | Kibbeh, kofta, blends |
| Jamaican/Caribbean nutmeg | Grenada and the Caribbean | Soft, sweet perfume | Béchamel, sweets, drinks |
| Ground nutmeg | Milled in Mansoura | Convenient | Blends and baking |
| Banda mace | Indonesia | Reddish-orange, sharp aroma | Stocks, blends, rice |
| Papua mace | Papua | Pale, lighter, cheaper | Industry and grinding |
| Ground mace | Milled in Mansoura | Soft and gentle | Soups, cakes, sausages |
Quality standards and grades
Whole and broken nutmeg and mace are covered by ISO 6577 and the ESA quality minima, with volatile oil determined by ISO 6571. Aflatoxin is the main hazard in both products because of incomplete drying in tropical humidity, so the EU, Egyptian and Gulf standards impose a strict limit: aflatoxin B1 ≤ 5 µg/kg and total ≤ 10 µg/kg. Indonesian nutmeg is graded commercially by size (ABCD) and by BWP percentage (broken, wormy and punky).
| Parameter | Nutmeg | Mace | Note |
|---|---|---|---|
| Moisture | ≤ 10 % | ≤ 10 % | ISO limit |
| Volatile oil | ≥ 6.5 ml/100 g, typically 8–15 % | ≥ 5 ml/100 g, typically 7–14 % | ISO minimum; typical by origin |
| Myristicin in the oil | 4–12 % | Generally lower | Typical; psychoactive compound |
| Total ash | ≤ 3 % | ≤ 4 % | Maximum |
| Acid-insoluble ash | ≤ 0.5 % | ≤ 0.5 % | Soil |
| Broken, wormy, punky (BWP) | ≤ 5 % for sound grade | — | Trade grading |
| Aflatoxin B1 / total | ≤ 5 / ≤ 10 µg/kg | ≤ 5 / ≤ 10 µg/kg | Mandatory, every lot tested |
Judging by the senses: a good nutmeg is heavy and hard with a wrinkled light-brown surface, oozes glossy oil when scratched with a needle, and shows dark brown veining on a pale kernel when cracked. Light, pin-holed seeds indicate insect damage, and a chalky white surface may be the lime traditionally dusted on to deter insects (acceptable in trace amounts). Good mace comes in whole, glossy, reddish-orange blades that are slightly pliable, neither pale nor crumbly.
Whole versus ground and processing
A whole seed keeps its perfume for years and can be grated as needed on a fine grater; ground nutmeg loses half its aroma within a few months. Industrial milling must be chilled because the high fixed-fat content (around 30–40 %) causes caking. Nutmeg is not usually roasted and is best added at the end of cooking to preserve its aroma.
Culinary uses across the Arab world
- Egypt: a pinch in kofta, hawawshi and minced meat, in béchamel for macaroni, in the Egyptian baharat and a little in rice pudding.
- Iraq: in Mosul kubba, dolma and biryani spices, in the Iraqi seven-spice mix and some kleicha.
- Levant: a core component of seven-spice, kibbeh, shish barak and stuffed courgettes, with mace in some Aleppo blends.
- Gulf: in kabsa, madhbi and harees spices and in festive sweets.
Dosage: a quarter teaspoon (0.5 g) per kilogram of meat or litre of sauce; never more than 1 g per person per day. It pairs with cardamom, cloves, cinnamon, white pepper, milk, cheese and spinach.
Storage and shelf life
Whole seeds and mace blades: airtight, away from light and heat, for 3 years. Ground: opaque, airtight, in a cool dry place for 6 to 12 months. Because the fixed fats can go rancid, discard anything that smells stale or has caked.
Traditional and health benefits
Arab and Indian medicine used nutmeg as a sedative, sleep aid, digestive and warming agent, and mace in folk remedies for digestion. Research examines their compounds as antioxidants and antimicrobials. But myristicin and elemicin are psychoactive: more than 5 g of nutmeg at once can cause poisoning (nausea, palpitations, hallucinations); large doses are prohibited in pregnancy, and some Gulf countries regulate its sale for this reason.
The Sheikh Al-Attareen range
- Nutmeg Whole Jamaican
- Nutmeg Whole Indonesian
- Nutmeg Ground
- Mace (Nutmeg Husk) Banda
- Mace (Nutmeg Husk) Papua
- Mace Ground
We import nutmeg and mace from licensed exporters in Indonesia, Grenada and Papua with an aflatoxin certificate for every lot, re-test samples in an accredited laboratory before release, and sort out pin-holed and light seeds by hand and flotation. Cold milling and packing into small airtight packs take place at our plant in Mansoura, and the products are available in our branches in Egypt, Baghdad, Erbil and Homs and through our online store.
Frequently asked questions
How do nutmeg and mace differ in taste?
Both come from the same fruit; nutmeg is stronger, sweeter and warmer, while mace is finer and more perfumed with a peppery touch and gives a light orange tint, making it the choice for pale sauces.
Is Indonesian nutmeg better than Caribbean?
Indonesian has more oil and suits meat and spice blends; Caribbean (Grenada) is softer and sweeter and suits sweets and béchamel. Both are first grade when sound and aflatoxin-free.
Why buy whole seeds and grate them?
Because the volatile oil evaporates quickly after milling; fresh grating gives twice the aroma and protects you from powders cut with shells or damaged seeds.
What amount is safe?
For cooking, a small pinch (under 1 g per person per day) is entirely safe; large doses (5 g or more) are dangerous and must be avoided.