La Estancia, La Recoleta (Av. Uyuni). Upscale and pleasant Argentinian steak place. Portions aren't of the legendary Cochabamba size, but rather of the normal steak-portion size. Word is that the salad bar is amazing. Cut of chicken breast fillet is about 35Bs and steak about 45-50B. You can get those skinny skinny chip-like potato fry crisps here.