The invention relates to an intelligent food baking oven, which includes a food baking oven body, legs, partitions, a heating and rotating device and a cleaning device. Outriggers are evenly installed on the lower end of the food baking oven body. A partition is installed at the upper end of the furnace body, a heating and rotating device is installed in the middle of the lower end of the partition, and a cleaning device is installed outside the lower end of the partition. The present invention can solve the problems of uneven baking, poor baking effect and prone to scorching in the existing food baking oven, and the inability to clean the inner wall of the food baking oven after baking. Usually manual cleaning, low degree of automation, poor manual cleaning effect, slow cleaning efficiency, complicated operation, poor stability, high labor intensity, etc., can realize the automatic cleaning function of the inner wall of the food baking oven, with simple operation and stable performance Good, low labor intensity and other advantages.