Personally, just eliminating obviously-sweet things has been enough to make me not even want them in quantities I used to like. I still like things of course,

Personally, just eliminating obviously-sweet things has been enough to make me not even want them in quantities I used to like. I still like things of course, but more than a little candy or soda is sorta sickening after you get away from it for a while. It becomes self-reinforcing.