Have you ever thought about where all those discarded peels end up? Yep, with the rest of the trash at the landfill, where they produce methane gas, a greenhouse gas 21 times more potent than carbon dioxide, as they rot. According to the Environmental Protection Agency, uneaten food accounts for 20% of methane emissions, which are a major contributor to global warming.
As it turns out, those peels don’t have to be trash. Eating the cooked peel along with the banana’s flesh is common in many Asian recipes, and as we peeled away the information, we found lots of other fantastic ways to use banana peels, from fertilizing tomato plants to making banana vinegar, as well as tips on helping bananas stay fresh and using overripe bananas. Here’s a handy infographic with all the ideas. Help us protect the peels!