Argentina's national dish is beef, especially in milanesas. Soccer is the most popular sport, and Argentina has won two World Cups. Clothing is similar to styles worn by Australian farmers, such as ponchos and pants tucked into boots. Tango originated in Buenos Aires and is Argentina's most famous musical genre. Spanish is the official language, though Italian and German are also commonly spoken. Buenos Aires is the capital and largest city, known for its landmarks in Plaza de Mayo like Casa Rosada.