Burger do Seu Oswaldo is a legendary burger joint in Rio de Janeiro that has been serving up delicious burgers since 1966. They are known for their traditional and no-frills approach to burgers, focusing on quality ingredients and simple flavors. The menu at Burger do Seu Oswaldo includes classic options like the cheeseburger and bacon burger, as well as a variety of toppings to customize your meal. The restaurant has a nostalgic atmosphere, with vintage decor and friendly staff. If you're looking for a taste of Rio de Janeiro's burger history, Burger do Seu Oswaldo is the place to go.