The golden powdered protein, that looks a little like turmeric and is said to have a delicate umami flavour, is made of air, microbes and solar energy.
Journalist Chloe Sorvino says the meat industry pollutes the environment, contributes to climate change and leaves the meat supply chain vulnerable to major disruptions.
Journalist Chloe Sorvino says the meat industry pollutes the environment, contributes to climate change and leaves the meat supply chain vulnerable to major disruptions.