Garri (also known as gari, garry, gali, or tapioca) is a popular West African food made from cassava tubers. The spelling 'garri' is mainly used in Nigeria,  Cameroon, Sierra Leone, Benin, Togo and 'gari' in Ghana. Either spelling is used in Nigeria. In some sub-Saharan regions of Africa, it is referred to as 'gali'.