All manner of fake food - from faux meats to near beer and liquid smoke. Mock foods seem to be the gastric meme of the moment with the current edition of VegNews focusing on faux meats, Emily Nunn's recent article in the Chicago Tribune on fake foods (from which the term "imitation edibles" is culled), and PETA's challenge to scientists to step up research into in vitro meats (see below).
In Vitro Meat
Laboratory produced meat "grown" from animal stem cells. In vitro meat is not yet a reality, but PETA (People for the Ethical Treatment of Animals) is offering a $1 million reward to the first scientist to produce and make in vitro meat available to consumers. According to the PETA website, in vitro meat would enable the production of meat without killing any animals.