Launching a ruby chocolate line04 Feb 2019 At ISM 2019, Heilemann was among a wide range of brands presenting ruby chocolate products to market. This new type of chocolate is made using the ruby bean. A unique processing method by Barry Callebaut unlocks the flavor and color tone that are naturally present in the bean. The taste experience is described as an intense sensorial delight – a tension between berry-fruitiness and luscious smoothness. Andreas Steffen, Managing Director of Viba Sweets, which manufactures the Heilemann brand, discusses the launch of their line and the challenges involved n working with ruby chocolate.