Stinging Nettle Pesto with Seared Scallops

Nettles—weeds that grow throughout the United States—are like something out of a scary children’s story. Their leaves are serrated like teeth and they’re covered with spiky hairs that sting on contact. But the sting is fleeting, and the antidote is the juice of the nettles’ own leaves. Boiled briefly, nettles turn into a rich green vegetable much like spinach. Farmed bay scallops are a good seafood choice because they don’t require antibiotics or other chemical treatment and they clean the surrounding water by filtering out matter.