System for treating a food product by means of PEF-Pulsed Electric Field-, in which the system comprises a treatment pan (2) and a coupling station (3) i.e. docking station of a PEF-generator; the treatment pan (2) comprising a first (8) and a second (9) passage opening, a removable cover (10), a ground electrode (11), a voltage electrode (12), a first power line (14), a second power line (15), wherein the first power line (14) extends through the first passage opening (8) to the outside and the second power line (15) extends through the second passage opening (9) to the outside; the coupling-station (3) is arranged for receiving the treatment pan (2) in the use position for the treatment of food (7), the coupling station (3) comprises connecting lines (16, 18) to the PEF-generator (17), in such a way that in the use position of the treatment pan (2) a pulsed electric field is transmitted from the PEF-generator (17) to the electrodes (11, 12) in the treatment pan (2).