Chocolate is a range of foods derived from cocoa (cacao), mixed with fat and finely powdered sugar to produce a solid c onfectionery. There are several types of chocolate, classified according to the proportion of cocoa used in a particular formulation. The use of particular name designations is sometimes subject to international governmental regulation. Some governments assign chocolate solids and ranges of chocolate differently. Milk chocolate is solid chocolate made with milk, in the form of milk powder, liquid milk, or condensed milk, added. In 1875, Swiss confectioner Daniel Peter, in cooperation with his neighbour Henri Nestlé in Vevey, developed the first solid milk chocolate using condensed milk. The bar was named "Gala Peter", combining the Greek word for "milk" and his name. A German company Jordan & Timaeus in Dresden, Saxony had already invented milk chocolate in 1839 hitherto it had only been available as a drink.[...