2 Best Restaurants in Argentina

A slick setting, Osaka not only moved neighborhoods but also underwent an impressive facelift, taking the sleek style of Buenos Aires' leading Japanese-Peruvian (known as "Nikkei cuisine") restaurant up several notches. The tiradito is excellent, though pricey, and the service is spot on, particularly at the gleaming counter. In the evening the bar scene heats up. There's a second location in Puerto Madero at Faena Arts Center.

Peruvian dishes at bargain prices have made a name for Chan Chan. The deep-fried corn kernels they bring while you wait are almost a meal in themselves.