Garri processing in West African province/(Cyanide contain in cassava and its effects to the body)
Source:Wikipedia, author:Fachab, CC BY-SA 4.0
As far as African exists, most especially in the province of West Africa, cassava remains one of the staple energy giving food commonly found in this region.
From the estimate, Nigeria being one of a country located in the Western region of Africa is the world's largest producer of cassava; yielding about 59.5 million tonnes followed by Thailand.