Are you a dumper Tammy? I'm not and when I get a craving for chocolate (which isnt often by the way) then the only thing that takes away the craving is chocolate.
I would never eat it in the quantities I did pre op, and although I havent dumped yet, just the fear of it is enough to stop me having too much. A mini treat sized choc is enough for me and hits the spot when nothing else will do.