Food waste is one of the biggest contributions to landfills. One of the ways you can prevent food waste is to reuse food scraps when possible. There’s so much waste that can actually be diverted from landfill when you know how and when to reuse your food scraps. Post may contain affiliate links as a service to readers. I make a small commission off of purchases made via qualifying links. My oldest daughter has me scrutinizing our habits at home and at first I have to say I was a skeptic, but seeing how she easily regrows green onions and uses scraps for other household things from gardening to cosmetic…