light brown cane sugar; originally from Guyana
a kind of rough, light-brown cane sugar
Demerara was one of the original British colonies that were joined into the colony of British Guiana, now Guyana. It was located about the lower courses of the Demerara River, and its main town was Georgetown. Demerara is now one of three counties of Guyana.
Demerara is used as the generic name of a type of specialty raw cane sugar often used in home baking and in sweetening coffee. It is normally brown in color—the natural color of cane sugar. It takes its name from the Demerara colony in Guyana, which was the original source of this type of sugar, but is produced today mainly in Mauritius.