Welcome Ohall, glad to have you here in chocolate land. The chocolate may have been out of temper this batch. I would wash them out of the molds, give the mold a good wash with hot water, dry and polish it, and start again. Make sure you test the temper of your chocolate before you use it next batch. I never put molds in the freezer, just the fridge for 10 minutes or so after pouring the shell and again after backing off. ← thanks for the help. I will get the truffles out and use the scraps for some bailey's truffle chocolate ice cream and try it again. what do you suggest polishing the mold with cotton balls of some sort of micro fiber cloth?