Bread and pasta could soon print themselves thanks to a Barcelona-based startup.

3D-printed food hasn’t gone much further than chocolate, but a Barcelona-based startup called Natural Machines is working on a 3D printer that will be able to produce pasta, bread, and other food item that starts out as a dough, paste or stiff liquid. The breakthrough could be the start of a new era for 3D printing and the possible foods it can produce.

Unlike other 3-D printers, the startup’s device can print using six different materials instead of just one, which allows much more complicated foods to be made. There is even a heater built in to the printer which keeps the food warm during the printing process.

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