I hate to agree with JC, but... well... no offense, but it's a stupid
question. Rather like asking for the best headache relief after
wacking yourself in the head with a hammer; the only appropriate reply
is... don't wack yourself!

There's lots of treats available without the need for sugar alcohols -
plenty of sucralose or aspartame-sweetened things. Mix up some cream
cheese, yogurt or ricotta with some cocoa and sweetener, or one of the
sugar-free DaVinci syrups. Or make Lynne's chocolate with your
favorite sugar substitute (I find it works just as well with aspartame
as with sucralose, which is cheaper).