There are a series of these restaurants, the one we ate at was in Poblado Carrera 43 #11A-21. I believe they all have similar menus. So we were jonesin for a hamburger and were told that this place had the best in Medellin. Not sure if that is correct or not, but the burgers were delicious, with tomatoes, guacamole, onions, you could get a small or large burger, all on a fresh bun. They feature a burger and a beer combination which is kind of interesting. All told, if you want a decent burger, come check this place out!