From the 18th century, the Belgian chocolate has risen in fame. In 1912, a chocolate genius Jean Neuhaus created a new procedure and increased its popularity ten-fold. He used a “couverteur” which is a specialized chocolate version. It is also the pralines cold shell. But it is different from the American sugary treats found in most candy shops. Chocolate pralines from Belgium are filled with varieties of flavored creams or nougats, such as hazelnut, fruit, more chocolate, or coffee. Some of the chocolatiers in the time of Neuhaus could duplicate his pralines complex flavors.
Jean Neuhaus’ successful years were after the end of the First World War And this time, Louise Agostini, his wife made another breakthrough by creating the ballotin or praline box, significant type of pralines preciously made by hand. It has a very practical green and gold packaging embossed with letter “N”. Because Jean never patented this ballotin, it became the design favored by all chocolate manufacturers in Belgium since its creation.