I will REALLY have to like the person I make these for again. I actually did these a few months ago using a chocolate cake that is rather light, hence there were SO many crumbs! And of course the chocolate color showed through the poured fondant. Next time: WHITE cake! (I also have a FABULOUS white butter cake recipe I wouldn't mind trying these again with) Weird thing was, was that the girls I made them for referred to them as 'brownies'. Hrm.