Corn

Сorn, also called Indian corn or maize, cereal plant of the grass family and its edible grain. The domesticated crop originated in the Americas and is one of the most widely distributed of the world’s food crops. Corn is used as livestock feed, as human food, as biofuel, and as raw material in industry.

Corn oil, valued for its bland flavour and light colour, is used primarily for food. It is favoured as a salad oil and frying oil because it contains little cholesterol. Corn oil can be converted into margarine by hydrogenation, a process in which the oil is combined with hydrogen at high temperature and pressure in the presence of a catalyst.