A spice is a dried seed, fruit, root, bark, leaf, or vegetative substance used in nutritionally insignificant quantities as a food additive for the purpose of flavour, colour, or as a preservative that kills harmful bacteria or prevents their growth. Specification of Nutmeg Powder: Name- Nutmeg powder/whole Grade- AAA Features- No speckle, no mould. Colour- Natural grey Size Diameter:50-80mm Admixture- 1% max Shape- Whole, broken, powder(5-65 mash) Moisture- 14% max