[yuriks]

The RS has historically had more plentiful meat, thus the popularity of churrasco here. Also, while I'm not very well travelled, I've had people from the rest of the country react with shocked gasps when I mentioned that I drink tap water at home, turns out the situation is quite different in the northern areas. As someone once told me: "a relative travelled to the RS once, he told me it is almost like a different country."