Devon King’s cooking oil is a quality cooking oil that has been in Nigeria for over half a century and has over the years been a trusted brand for consumers. While staying true to its heritage, PZ Wilmar has added more value to King’s oil as it is now locally produced in Nigeria.Kings oil is good for cooking. it has low choloestrol and can be eaten by all age. kings oil is made from vegetable and is very pure. Kings oil is healthy to eat.