Poi is considered to be the national dish of the Solomon Islands. Taro is an important food crop grown on the islands and it is the main ingredient in Poi. It is a simple side dish which is made by pounding cooked taro roots into a paste. Poi has a delicate flavor and is pale purple in color. It can be eaten as soon as it is made or it can be allowed to naturally ferment for a few days. This is called Sour Poi.