Would you eat lab-grown meat?
Lab-grown meat is already sold in many parts of the world and in a couple of years, pending being granted regulatory approval, it could also be sold in the UK too - in burgers, pies and sausages.
Unlike so-called vegetarian meat, which is already available in UK supermarkets - from fake bacon rashers made from pea protein to steaks made of soy, and dyed bright red to resemble the real thing - lab-grown meat is biologically real meat, grown from cow cells.
BBC reporter Rowenna Hoskin asked people on the streets of Cardiff if they would try it.
Filmed and edited by Greg Davies.
