White chocolate White chocolate White chocolate does not contain non-fat cocoa solids, the primary constituent of chocolate liquor — chocolate in its raw, unsweetened form. During manufacturing, the dark-colored solids of the cocoa bean are separated from its fatty content, as with milk chocolate and dark chocolate. As a result, this cocoa butter is the only cacao ingredient in white chocolate. Because it contains no cocoa solids, white chocolate contains only trace amounts of the stimulants theobromine and caffeine. White chocolate may include additional flavorings, such as vanilla. Regulations govern what may be marketed as "white chocolate": In the United States, since
Aero (chocolate) Strawberry flavour and a new variation of a Caramel Aero. While bars were (and still are) produced with chocolate and a liquid caramel, the new Caramel Bubble Bar consists of a Caramel flavoured white chocolate centre with a milk chocolate coating. Japan has produced a number of unique Aero flavours, among them Vanilla Milkshake, Hot Milk, Green Tea and others. They usually consist of a flavoured, coloured chocolate centre and outer milk chocolate layer. Aero Cocoa (plain, Green Tea and Strawberry flavours) is also sold in Japan. Released in 2006, the Aero Vanilla Yogourt flavour was released only in Canada.