3D printing has moved beyond plastic and resin to enter the world of confectionery. It is now possible to create chocolate figures with specialized machines, such as the Cocoa Press, a printer that Ellie Weinstein created in 2014 as a school project. Designed for chocolatiers, it is also available for home consumers.
How the Cocoa Press works and its technical development 🍫
The Cocoa Press uses an extrusion system that heats the chocolate to a controlled temperature, allowing it to flow through a nozzle. The process requires 3D modeling software to design the pieces, which are then printed layer by layer onto a cold base to solidify the chocolate. Development began with basic prototypes in a garage, eventually leading to a commercial model that handles different types of chocolate, from white to dark, with an adjustable layer thickness.
Finally, a printer that doesn't print useless parts 😂
Finally, a 3D printer that produces something you can actually eat, instead of those plastic keychains you pile up in a drawer. Of course, don't expect to print a full cup of coffee. The Cocoa Press lets you create small figures, letters, or geometric shapes out of chocolate, perfect for decorating cakes or pretending you're a high-end pastry chef. The only risk: that you eat the filament before the print is finished.