half sheet cake (white/chocolate). You can't see the writing on the bag very well because of the angle, but it says "dirt". I got the idea from several cakes here on CC. Once again, I used Melvira's "paint roller" method to smooth my cake, and am totally hooked! If you haven't checked it out, go to http://cakecentral.com/modules.php?name=Forums&file=viewtopic&t=42675&postdays=0&postorder=asc&&start=0