3D printing in cookie dough tastes better than plastic

A 3D printer that layers cookie dough instead of plastic will go on sale in Asia next year and later in the U.S. and Europe pending regulatory approval. Nick Barber Cookies printed using a 3D food printer on September 3, 2015. The Food Printer from Taiwan's XYZ Printing will cost around US$1,800. The printer works in a similar way to a traditional printer by layering dough, but what it prints isn't edible. It's printed on a piece of parchment paper and then needs to be baked in an oven before be...