A group of five students entered a competition in Helsinki with their falafel recipe that includes spirulina. The students set out to up the amount of protein in the dish and continue the global trend of reducing meat consumption in the years to come.
The story you just read is not locked behind a paywall because listeners and readers like you generously support our nonprofit newsroom. Now more than ever, we need your help to support our global reporting work and power the future of The World. Can we count on you?