History of Production and Processing of Edible Oil in Nigeria
Oil palm and ground nut oil are the first generation of vegetable oil to be produced and processed at commercial scale in Nigeria. Ground nut oil is produced from leguminous plant in the Northern part of the country and oil palm is grown in the southern part of the country.

Africa led the world in production and export of palm oil throughout the first half of the 20th century, led by Nigeria and Zaire. By 1966, however, Malaysia and Indonesia had surpassed Africa's total palm oil production.
According to Oil Palm Review, published by the Tropical Development and Research Institute in the United Kingdom, over 3 million tonnes of palm oil was produced by Malaysia alone in 1983, compared with a total of about 1.3 million tonnes of African production. The production of this important dietary component is still at declining trend in Nigeria despite the effort institutes to conduct research and give appropriate advice to government in formulation of policy guide on the production, propagation and processing of the crop.