Space Bread by NASA?

From Dvice blog I read about the linchpin of civilization BREAD, that has fed civilized man for thousands of years with little change in ingredients, flour water sugars some binding fats and the living ingredient yeast. Anyone with strong arms and patience could at least feed themselves within reason. Now NASA has put the patience portion of the formula up for grabs - as part of NASA'sSpace Apps Challenges/BakerFaire: how to make bread in space. In just three hours, comes a 16 year old. Sam Wilkinson has managed to come up with a way to make bread rise instantly in microgravity without using yeast. By using CO2 Wilkinson can get his space bread to rise in 5 seconds flat! Check out the proof of concept video below.