So I have been making chocolate bon bons and the area where the cap and the walls of the bonbon are suppost to meet and melt together have not been lately. There is a hairline crack going all the way around the chocolate and therefore the bottoms fall off when I unmold them. Are my walls too thin? I am not sure how to correct this? Photos attached, any comments appreciated.
updated by @ian-horvath: 04/10/15 10:09:48AM