Turmeric is the rhizome (the part of the root system that grows off the primary tuber) of a tropical perennial plant which, for harvesting purposes, is grown as an annual. Turmeric has long, flat, bright-green leaves growing up from the base to 1 m high and looks similar to ginger, and some lilies with its pale-yellow flowers. The rhizomes, which are commonly referred to as fingers, are ginger-like in appearance and 5–8 cm long. They are rounder in cross-section than ginger, measure 1.5 cm thick and are deep orange–yellow in colour. Powdered turmeric is bright yellow, has a distinct earthy aroma and surprisingly pleasing, sharp, bitter, spicy, lingering depth of flavour.
Obtaining Quality Turmeric In India
