What’s the City’s Greenest Restaurant™?Self-described “vegetarian bistro” Counter, home of the iridium martini, has become a Certified Green Restaurant™ (we’re required to put a ™ after that, or they’ll force us to drink iridium). Becoming a truly green restaurant in the eyes of the Green Restaurant Association doesn’t happen overnight, but Counter has taken the initial steps by using nontoxic chemicals, energy-efficient lighting, recycling used fryer oil, and using occupancy-sensing lights. Not all green restaurants seek the GRA’s blessing (take what might be the greenest of them all, Birdbath), but for good measure we broke the certified restaurants down according to their current ratings.