Peanut shells are made of a tough material that's hard to digest, but they're also packed with fiber and other nutrients. It's kind of like how orange peels are full of vitamin C, but we usually just throw them away - what a waste, right? So, what if we could find a way to make peanut shells more usable?
In some parts of the world, peanut shells are actually used as a food source for animals, like chickens or cows. It's pretty cool to think about how something we consider waste can be valuable to someone - or something - else. But, can humans eat them too, and if so, how do we prepare them?