PROBLEM TO BE SOLVED: To provide a continuous rice cooker capable of improving heating efficiency and shortening a heating time, and achieving excellent rice cooking.SOLUTION: There is provided premixed gas supply means which supplies whole primary air premixed gas in each surface burning burner unit by: constituting and arranging a surface burning burner unit 400 by arranging in a boiling heating zone A and a boiling keeping heating zone B, a plurality of burner heads by making the long sides of the rectangular burner heads 406 which burn whole primary air premixed gas in a red-heat state by a surface burning member substantially parallel to the transport direction of a rice cooking pot and making intervals in the direction substantially orthogonal to the transport direction of the rice cooking pot; and constituting and arranging in a burning heating zone C, the surface burning burner unit by forming two rectangular burner heads having almost the same lengths in the long side direction, for burning whole pri
