article_snippet.sent: To make the beef burger muscle fibers were grown in the lab from stem cells taken from a cow.
article_snippet.sent: These tiny chunks were then combined to make the beef burger muscle fibers.
article_snippet.sent: Those who tasted the beef burger muscle fibers said the beef burger muscle fibers was like meat, but not 'juicy'.
article_snippet.sent: Companies like Beyond Meat and Hampton Creek Foods have been experimenting with turning plant proteins into foods that taste and look like meat and eggs.