Roasting & Winnowing
When the dried cacao beans arrive at the processing plant they are first cleaned to remove any debris. Next, the beans are roasted to darken the color and to further bring out the flavor characteristics of the cacao.
The beans can be roasted at different temperatures and for different lengths of time, depending on different variables such as humidity, size of the beans, and the desired flavor.
After roasting, the beans are "winnowed" to remove the shells from around the bean, leaving only the roasted cocoa nib, which is the key ingredient for making chocolate.
Grinding & Pressing
After roasting and winnowing, the cocoa nibs are ground into a paste called chocolate liquor (a.k.a cocoa mass). Despite the name, chocolate liquor has absolutely no alcoholic content.
Chocolate liquor can either be used directly in the production of chocolate bars or further processed to separate the fat, known as cocoa butter, from the cocoa solid, leaving cocoa presscake. Cocoa butter is used in chocolate bars and beauty products. Cocoa presscake is milled into cocoa powder to be used for baking cocoa and hot cocoa.
|