date:Oct 08, 2012
nce 2007.
Traffic lights
Waitrose, The Co-operative, Lidl and Marks Spencer have all adopted traffic lights and GDAs.
Iceland, the only supermarket chain not to use traffic light labelling, refused to comment.
The last set of guidance from the Food Standards Agency, before its responsibility for nutrition and health were transferred to the DoH, recommended the combination of GDAs and traffic lights as the best option for consumers.
The DoH acknowledged that a single system would be helpful