
Allspice is the dried unripe berry of Pimenta dioica, a single spice whose flavour resembles cinnamon, nutmeg and clove combined.
Hard and peppercorn-like whole, releasing a warm, clove-forward aroma with cinnamon and nutmeg facets and a peppery finish; a faint astringency trails behind.
Bartenders steep whole berries in liquids such as brines and spiced or mulled drinks to infuse a warm aromatic accent, or grind them to order to disperse the spice directly. A few berries or a pinch carries the flavour; grinding fresh gives the strongest aroma.
As a small aromatic accent it is loosely approximated by a clove, cinnamon and nutmeg blend, since eugenol is the shared dominant note; but where allspice is the defining flavour, its integrated peppery-warm signature cannot be fully rebuilt from separate spices.
Pimento (pimiento) pepper
Allspice, also called pimento, is the dried berry of Pimenta dioica, an aromatic spice; the pimento pepper is a mild sweet red Capsicum annuum fruit. They share the name 'pimento' but are botanically and culinarily unrelated.
Cinnamon/nutmeg/clove spice blend
Allspice is a single botanical ingredient whose complexity arises from its own volatile oils; a manufactured blend of the three spices approximates the aroma but lacks allspice's own eugenol-driven, slightly peppery character.
Harvested green and unripe, the berries are dried until brown and hard, resembling large smooth peppercorns. Its characteristic warm aroma comes principally from eugenol, the same volatile phenolic that dominates clove; careful drying retains these oils rather than driving them off.
Whole berries keep their potency far longer than ground allspice, which loses its volatile aroma quickly once the surface is exposed; grind as needed.
Pimenta dioica is native to the Greater Antilles, southern Mexico and Central America; Jamaica remains the leading commercial source of the spice.