3D printing chocolate has been a distant dream for ages, but finally the future is here. No but really, it's a neat concept. It works by a stepper motorrotating 2 gears that generates pressure to move the liquid chocolate down through a nozzle. You place a bunch of chocolate inside the tank and let it melt by a heating element connected to the hotend of the 3D printer.
Here you can buy the chocolate extruder: https://chocol3d.com/store/
The 3D printer I would recommend: https://goo.gl/FfV6L2
This video was recorded during a 6 month period, obviously I did have a lot of problems with the chocolate extruder. However, I do want to say that if you think this is a really interesting subject and would like to buy an extruder kit, keep in mind that most chocolates probably will not work. The chocolate I found that worked the best was with the two main ingredients being sugar and vegetable fat. The chocolate I tested was lacking cacao which I think was the main reason it worked much better than the previous tested chocolates.
S Strong - Hot Mustard
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