"The dining experience should be sharing appetizers so that everybody can get to taste different flavors and textures " Chef Gregory Zapantis. "Many people ask me if this is Greek Cuisine, and I don’t know what to compare it to, either to Greek cuisine of 1962 or 2009, but my answer is a seafood restaurant with a Greek Flare to it " Chef Gregory Zapantis. "Our Menu of Simply Grilled fish but simplicity with elegance! " Chef Gregory Zapantis. "we are bringing to the people of Washington Something they haven’t experienced before " Chef Anthony Acinapura. Kellari Taverna is very sensitive to sustainable seafood.