Malabar Type (Traditional East Indian)

Darker, more flavorful nutmeg than West Indian types; higher myristicin concentration (5-13%). Premium in global spice markets. Multiple local landraces within Malabar type distinguished by size and aromatic profile.

Key facts

Figures are indicative, compiled from public agricultural sources (ICAR institutes, State Agricultural Universities, the Spices Board and the National Innovation Foundation) and vary with soil, season and management. Confirm with your local package of practices.

Malabar Type (Traditional East Indian) in detail

The Malabar Type is a traditional East Indian mace from Kerala, valued for its richer volatile oil profile and more complex aromatic depth than the lighter West Indian varieties.

Origin & story

Nutmeg and mace cultivation in the Malabar region traces back centuries, and the spice was central to European trade rivalries in the 17th century, when Portuguese, Dutch, and British powers competed for control. Within Kerala, named selections emerged from local growers over the 20th century: the Punnathanam landrace traces to seeds Varkey Thoman brought when he moved from Kottayam to Idukki in 1957, and which he later named after his family. The Keralashree variety was released by the Indian Institute of Spices Research in 2013 through farmers' participatory breeding, from a seedling selection of an elite mother tree at Burliar in the Nilgiris.

How it grows

Malabar Type mace is grown across Kerala's nutmeg districts, including Ernakulam, Thrissur, Kottayam, and Idukki, with cultivation also in the Nilgiris of Tamil Nadu. Trees do best in warm, humid tropical conditions with high rainfall, well-drained soils, and low to mid elevations. Seed-propagated trees take several years to begin bearing, while grafted saplings come into fruit sooner. Yields build with age; for the released Keralashree variety, IISR reports about 21 kg of dry nut per graft by the tenth year. Mace is harvested when the fruit splits to reveal the bright crimson aril, which is removed, flattened, and dried, transitioning from bright red to a burnished orange or tan.

Quality & character

Malabar Type mace is darker in colour, shifting from bright red when fresh to burnished orange or tan when dried, with a richer, more complex flavour than West Indian mace. Research on nutmeg from the Western Ghats reports mace yielding about 8.10% essential oil, with sabinene (38.37%), α-pinene (8.16%), β-pinene (7.61%), D-limonene (7.07%), and 3-carene (5.05%) among the dominant compounds. East Indian types carry myristicin in the range of about 5-13%, higher than West Indian varieties. Mace also carries a high essential oil content (roughly 6-15%) along with oleoresin and fixed oil, giving the warming, complex flavour for which it is known.

Why it matters to buyers

Malabar Type mace is sought after in global spice markets, valued for meat dishes, sauces, baking, and confectionery, and its essential oil and oleoresin make it useful to flavour, perfumery, and related manufacturers. Several local landraces exist within the Malabar type, distinguished by nut size and aromatic profile: standard material runs around 125 nuts per kilogram, while larger-nutted selections such as Punnathanam need far fewer (roughly 50 nuts per kilogram).

Other mace varieties

• IISR Viswashree
• IISR Keralashree
• Konkan Sugandha
• Konkan Shrimanti
• Punnathanam Jathy
• KAU Puthara
• Keralashree Elite Seedling Landraces
• Bombay Nutmeg Type (Myristica malabarica)
• Hermaphrodite/Monoecious Type (rare)