Raw sugar

Consumer product

The meaning of the term 'brown sugar' has changed over time. Americans also referred to the 'brown sugar of commerce', which could be refined with a yield of 70% of white sugar. In the United Kingdom it was the same. There were two kinds of raw sugar. The most common kind was muscovado, a.k.a. "brown sugar", and was processed by British sugar refineries. The other kind of raw sugar was brown sugar which had been clayed and was known as clayed sugar. It was used for domestic purposes, but this usage was diminishing. In the 19th century United States the same meaning of the words raw sugar, brown sugar and muscovado was also noted: "Raw sugar, commonly called muscovado or brown sugar, not advanced beyond its raw state by claying, boiling, clarifying or other process".