CHOW Video Producer Meredith Arthur says that used coffee grounds should never go straight into the trash. Compost, maybe. Better yet, use them to help your plants thrive and your skin remain youthful. We’ve got more green tips, and though they won’t all make your skin shine brightly, they will put a little ecofriendly spring in your step. Learn how to extend the use of scallions, veggie scraps, and a chicken carcass. Plus, how to do your dishes and clean your counters the environmental way.