Christmas at Annie's a few years back. Had been extremely careful about keeping the turkey, sausage meat, pigs in blankets etc safely away from her cats.
Went into the kitchen to find him ravenously devouring the home made chocolate log. Bearing in mind that the chocolate buttercream I make for that is one of the richest known to mankind, we were very surprised when his stomach didn't react the next day.
As for us, we just cut off the bit on the end Oscar had been chomping on & ate the rest you do NOT waste my home made chocolate log!