Riesen (German, giants) is a chocolate an chocolate caramel confectionery produced and distributed by August Storck KG, a German confectionery that also produces Werther's Original. The candy is individually wrapped and sold in medium, large, and club-sized bags. It consists of bite-sized pieces of chewy chocolate caramel covered in chocolate. Riesen has 45% cacao. Riesen is pronounced similar to the word "reason."