The FDA and USDA approves of these uses of gases in meat packaging, although they may not be listed on the ingredients list ... concerns about the use of liquid nitrogen in food, but this is ...

They created a slurry -- or a mixture of water and cornstarch that's typically still very liquid-like -- and coated it on ...

Liquid nitrogen is fun stuff to play with, as long as you’re careful and avoid freezing your own fingers off and shattering them on the workbench. As the liquid turns to gaseous nitrogen at ...