The utility model discloses a food cooking machine, include: the staving, the grinder, the grinder is established in the staving, the driver, the driver with the grinder links to each other and is used for the drive the grinder is rotatory, venting device, venting device set to be used for to containing in the staving lets in gas in the slurrying material of bean or pea and water. According to theutility model discloses food cooking machine lets in the air through venting device in to the staving, has reduced the work noise among the food cooking machine pulping process.