This single-drum potato chips flavoring machine is automatic discharge and the amount of flavor is adjustable by the machine. 1 Feeding system adopts hoister to convey materials. 2 Flavoring material adopts screw fixed conveying, advanced flavoring system guarantee flavored evenly, speed of screw are adjustable. Rotary roller adopts complete molding without dead angle. 3 Adopts imported oil spray nozzle, oil amount adjustable, spray evenly, adopt the electricity heating tank, pump transport oil. 4 this machine also is applicable to a wide range can be used for all kinds of extruded snacks, puffed snack, fried snack, fried nuts, pet food, fish feed and fried snacks in seasoning and coating oil and sugar.