Adriana on 3rd between 20th street and 21st is a very casual pizza joint that has saved myself and my staff a few times over. Whenever we hit a wall and need a big pick me up, we order their "Lasagna Pizza" with ricotta and Bolognese meat sauce. And yes, it's as disgustingly amazing as it sounds. It really hits the spot. My whole office are addicts and we've overdosed on this more than once.