Buenos Aires
Av. Brigadier Juan Manuel de Rosas 1391, Jose Leon Suarez, Buenos Aires, Argentina
Sprawling, unpretentious parrilla in José León Suárez that grew from a roadside choripán stand into a Buenos Aires asado institution, with grilled matambre as the signature alongside asado, vacío, lechón, achuras, and cordero.
Haven't been here myself — came recommended from someone I trust.
Casual corner parrilla al paso in bajo Belgrano known for generous, well-priced sandwiches of vacío, bondiola, and choripán on fresh classic bread. Gets very busy with usually some wait.