"A 4-step technique is used to turn stem cells from animal flesh into a burger."

"First, the stem cells are stripped from the cow’s muscle. Next, they are incubated in a nutrient broth until they multiply many times over, creating a sticky tissue with the consistency of an undercooked egg. This 'wasted muscle' is then bulked up through the laboratory equivalent of exercise - it is anchored to Velcro and stretched. Finally, 3,000 strips of the lab-grown meat are minced, and, along with 200 pieces of lab-grown animal fat, formed into a burger."