I don't know how old the information is but the Knighton factory reportedly produces around 29,000 tonnes of powder per annum. Main brands include Cadbury's Drinking Chocolate, Highlights, Marvel, Angel Delight, Birds Custard Powder, Hartley's powder Jelly and others. In 1660 Knighton was exempted from the payment of all civil and military taxes. Cadburys
Uploaded to Geograph by Jo Turner on 19 June 1997
Photo © Jo Turner, 19 June 1997. Licensed for reuse under this Creative Commons licence