The Chunky candy bar was introduced in the late 1930s by
New York City candy maker Philip Silvershein, at the time made with milk chocolate, raisins, cashews and Brazil nuts. Silvershein, a friend of
William Wrigley Jr., distributed the bar via the
Wrigley Gum Company. When Nestlé assumed rights to the brand in 1984, it changed the ingredients to milk chocolate, raisins and peanuts. In 2018, Ferrero SpA purchased Nestlé's U.S. candy line, which included Chunky. ==Advertising==