Cinnamon is a spice extracted from the inner bark of a tree species called Cinnamomum. Cinnamon sticks are used in the initial stage of the cooking process and before serving, it is extracted. It adds amazing flavor to your dish. The smell of Cinnamon is pleasant, stimulates the senses, yet calms the nerves. The thinnest bark is the best quality cinnamon. It is available as a powder but is much better bought in sticks. When ground, the flavor becomes stronger.