“When we talk about most mass-produced chocolates, the only part of white chocolate that comes from cocoa is the cocoa butter,” he explained. Unlike dark or milk chocolate, which contain cocoa solids, ...

Fast-forward to the early 1900s: Swiss chocolatiers began blending cocoa butter with milk powder and vanilla, setting the stage for white chocolate as we know it.

White chocolate powder is much less common; it's not easy to find information on it, but the Ghirardelli version supposedly lasts up to one year.

In the UK, legislation requires that white chocolate must contain a minimum of 20% cocoa butter. However, White Kit Kats do ...

Once cocoa mixture reaches 234°F, remove from heat, and remove candy thermometer. Add marshmallows, butter, and vanilla. Sift the malted milk powder evenly over top.