camemberu writes: I'm a Google-holic. Despite having some really nice cookbooks, I still trawl the Internet and use obscure recipes from totally unknown sources. Some of these have turned out fine, but I got a few duds recently. Like my attempt at chocolate rum & cherry cupcakes. These came out moist and soft out of the oven but became mysteriously dry when cool.But you learn from errors. I found a valuable tip from Rose Levy Beranbaum's blog - When you use hot water to dissolve the cocoa powder, then let it sit to cool, some of the water evaporates. You can lose as ...