Wiktionary
alt. A particular style of Brazilian steakhouse restaurant primarily serving grilled meats. n. A particular style of Brazilian steakhouse restaurant primarily serving grilled meats.
Wikipedia
Rodízio (pronounced in Brazil) is an all-you-can-eat style of restaurant service in Brazilian restaurants. In most areas of the world outside of Brazil, a rodízio restaurant refers to a Brazilian style steakhouse restaurant. Customers pay a fixed price (preço fixo) and the waiters bring samples of food to each customer at several times throughout the meal, until the customers signal that they have had enough. In churrascarias or the traditional Brazilian-style steakhouse restaurants, servers come to the table with knives and a skewer, on which are speared various kinds of quality cuts of meat, most commonly local cuts of beef, pork, chicken and sometimes exotic meats. While not as popular, there are other rodízio style restaurants in Brazil, such as ones serving pasta or pizza, where various pizzas and pastas are brought on trays. Rodízio style sushi restaurants are also common in Brazil.
Most rodízio courses are served right off the cooking spit, and are sliced or plated right at the table. Sometimes they are accompanied with fried potatoes, fried bananas, collard greens, black beans, and rice (served buffet style).
In many restaurants, the diner is provided with a colored card, red on one side and green on the other. The servers will only bring more meat if the card is flipped to the green side.