Students turn food into non-perishable powder

"When you toss manky lettuce or moldy berries, think about this: Globally, we waste more than a third of the food we produce. That's according to the Food and Agriculture Organization. To combat that, a group of Swedish graduate students in the Food Innovation and Product Design program at Lund University have come up with a way to use produce that is about to go to waste. It may help people who have limited access to food."
Check out how these students are working on societal issues around  food deserts and low access to foods