Wonka bar was created by Quaker Oats in conjunction with the producers of the movie willy wonka and chocolate factory. the main objectives of the movie was to promote the wonka bar chocolate. It was inspired by a fictional chocolate bar.from the novel charlie and the Chocolate Factory in the year 1964. The production of this wonka bars ended in 2010 due to the lack of a ready market.
Over the years there has been an increasing demand for the famous willy wonka chocolate bar. This increase in demand is as a result of scarcity.