15% fat.... ouch.

My rule for cravings is: eat.

If the only reason for the craving is from your head, you'll get your fill pretty quick and be done with it. (Eat a whole truck load of chocolate guilt free, and pretty soon you'll be craving steamed broccoli and salads.)

If the craving is from your gut, you'll stop craving when you stop needing something from the item. I crave red meat, beer, and vegetables. If I eat them to contentment (2-3 beers a day, 1 meal with meat, at least one huge plateful of steamed vegetables) my cholesterol improves tremendously and I'm a nicer person.

The important part for me is to dump the guilt. If you snarf the chocolate (or the cheese, or the beer, or the steak, or whatever), but feel guilty the whole time, you won't reach any level of contentment and you'll just keep right on snarfing. Smell the thing. Savor the thing. Take pictures of it. Sing songs of gratitude for it.

Repeat as necessary.