Cocoa powder is a fine, dark brown powder made from roasted cocoa beans. It is produced by grinding the beans and removing most of the fat, known as cocoa butter. This process results in a rich flavor and a variety of uses in cooking and baking, particularly in desserts like cakes, cookies, and hot chocolate. Rich in antioxidants, cocoa powder is often praised for its potential health benefits, including improving heart health and mood. It is available in two main types: natural cocoa powder, which has a slightly acidic taste, and Dutch-processed cocoa powder, which is treated to neutralize acidity and has a smoother flavor.