In the land where meatless options are few and far between, Hareburger is like the McDonald's…read moresavior for those vegetarians/vegans looking to still join the fast food burger crowd. I found the burger to be a bit dry, but I only went with the traditional, so there's still hope for the other varieties Hare offers. The beginnings of Hareburger are humble and special - a 19-year-old veggie pioneer asked his family for R$50,000 and created the original Hareburger to then sell along the beach in Zona Sul. It's worth mentioning he'd also play the flute and wear a magic hat while telling you wonderful things about mystical outer space. That's the culture that created this Hareburger spot and now you'll find a handful of locations strewn throughout Rio. Aside from the different veggie burger options, you can also enjoy a cone of the famous frozen açai - it's quite yummy- and a number of different juices.