The invention discloses a food
cooker which comprises a spherical hollow shell, wherein a feed port, a
seasoning port, a
steam injection port and a gas
discharge portare formed in the upper part of the spherical hollow shell; and a
discharge port is formed at the bottom of the spherical hollow shell. The food
cooker realizes more uniform heating in cooking; in combination with the food
cooker and by adopting
superheated steam, the food is quickly processed, the original nutritional components and fresh
mouthfeel of the food are guaranteed, and the food is sterilized and disinfected while residual
pesticide can be quickly gasified; and the
superheated steam can remove food oil and fat, inhibit oxidation and guarantee the safety,
sanitation and health of the food. Residual steam is connected with an oil-water separation and
waste heat recovery system, thereby being more energy-saving and environment-friendly; and moreover, the lampblack and smell are both completely discharged by a
filter system through an
exhaust pipe, the
precipitation of lampblack and white steam is avoided, the kitchen does not need cleaning, and the generation of carcinogenic or harmful substances is prevented. With an
automatic control program, the food cooker for
automatic processing of food disclosed by the invention can realize automatic operation of food cooking.