The invention relates to a
processing line (10), which is constructed and suitable for
processing products of the
food processing industry, in particular unconscious poultry (11), comprising: a transport device (12), which is constructed and suitable for the suspended transport of separated products in a transport direction T along a transport path; at least two
processing stations (13, 14, 15) arranged along the transport path, wherein the at least two processing stations (13, 14, 15) are arranged one after the other in the transport direction T; the transport device (12) and each processing
station (13, 14, 15) are connected to the control device (16), characterized in that at least a first processing
station (13), which is arranged upstream in the transport direction T, is assigned a detection device (17), the detection device (17) being connected to the transport device (12) and the processing stations (13, 14, 15), and the control device (16) being connected to the transport device (12) and the processing stations (13, 14, 15). The
machining line (10) further comprises a device (18) for identifying the product, and the control device (16) is designed and adapted to process the information obtained from the detection device (17), and wherein the detection device (17) is designed and adapted to detect the
machining results from the first
machining station (13) and to transmit the information to the control device (16). And marking those products defined as not satisfactorily processed by activating means (18) for identification along the transport path. The invention also relates to a corresponding method.