A device for regulating eating by measuring food intake data during meals by means of cutlery equipped with a handle and a food gripping head and by pedagogically restoring these data to the user to alter the movements and/or kinetics of his or her body during mealtimes characterized in that the food gripping head is conductive and in contact with a data processing circuit comprising a potential sensor circuit, the gripping surface of the handle being insulated from the food gripping head.