The first two vat-grown burgers were eaten by two volunteers today in London:
http://www.thehealthyhomeeconomist.com/biotech-in-rapture-as-frankenburgers-make-worldwide-debut/?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+TheHealthyHomeEconomist+%28The+Healthy+Home+Economist%29
Who wants the most expensive burger in the world?
