At about half the size of an average key lime, the calamansi fruit is relatively small compared to its counterparts. When unripe, it has thin green skin like a lime, but when ripened, the skin ...

calamansi - also called calamondin - is tiny, about 2cm in diameter, but it is intense and tart, with a distinctive flavour. The fruit is usually harvested when the rind is still green ...