Want something that smells good enough to eat and is incredibly moisturizing for dry, cold-chapped skin? Try a simple yogurt cocoa face mask. You just need a tablespoon of cheap cocoa butter  ($1) and a half tablespoon of yogurt. Melt the cocoa butter in a saucepan over low heat, then mix in the yogurt until smooth. Pour your concoction into a bowl and let it cool to a comfortable temperature, then apply for 15 minutes and wash off with warm water.