I'm the host of a cookie exchange tomorrow, for 16 families, with 30 kids tagging along (they have crafts, a playground, etc for them) and am making the Mocha Truffle Cookies. I used Penzeys cocoa and 60% Cacao chocolate chips so they are good and RICH! But they look a little bit like brown hockeypucks right now, I'd like to dress them up a bit. Any suggestions? I can't do powdered sugar, another woman is making Chocolate snowballs and I don't want them to look similar. I considered drizzling melted chocolate (not entirely sure how to do this, just chocolate? will it firm up?) but was worried it'd be too rich. Thoughts?