When the chocolate is taken out of the refrigerator and condensation collects, a rough irregular texture forms on top of the chocolate. This is called Sugarbloom. The condensation moisture dissolves the sugar in the chocolate. When the water evaporates, the sugar recrystallizes into rough, irregular crystals on the surface. This gives the chocolate an unpleasant look. Sugarbloom can be avoided by preventing temperature shocks. When chocolate comes out of a cold room, it should be stored in a warm area and allowed to come to that temperature before opening the package.