ZURICH — Barry Callebaut, a Swiss-based chocolate manufacturer, has announced that it will start producing 3D printed chocolate at scale in its new studio called Mona Lisa.<br /><br />The 3D printing studio will be able to create personalized chocolates for customers, according to a news release from the company. Clients can choose which design, shape and size they want for their chocolate.<br /><br />Once a design has been chosen, studio designers will then make a digital 3D prototype of the chocolate. The news release explained that the technology is capable of printing thousands of chocolate pieces at a time while retaining a "hand-made appearance."<br /><br />The service could be used for desserts, confectionery or pastries.<br /><br />The company says that the service will be available to chefs, hotels, coffee chains and restaurants in select European countries.