NASA funds 3D food printer, pizza is the first item on the menu

By Melissa Grey May 21st, 2013
<http://www.engadget.com/2013/05/21/nasa-funds-3d-food-printer/>
Last week we had lab-grown burgers; this week it’s powdered pizza. NASA’s gotten in on the synthesized food action by awarding a $125,000 grant to Anjan Contractor, head of Systems & Materials Research Corporation, to develop a 3D food printer. The first device Contractor plans to build under the six-month grant is based on RepRap’s open-source hardware and will be designed to print a pizza comprised of three layers of nutritional powders mixed with water and oil. As the final frontier gets further and further away, NASA’s need for a nutritious, long-lasting food supply suitable for space travel grows. Since the powders used in Contractor’s design — potentially sourced from insects, grass and algae — have a shelf life of about 30 years, his 3D food printer would be well-suited to the task. If your appetite’s survived the idea of snacks made from pulverized insects, you can watch the grant-winning prototype print some synthesized chocolate after the break. [snip]