When I started traveling to Buenos Aires for work, I fell in love with the Argentinean sauce called chimichurri. It’s fresh and vinegary (is that even a word?) and works so well with grilled meats. The good news is you don’t have to fly all the way to South America to enjoy it. Simply whip it up in a matter of minutes for your own little asado at home. You could also use half to marinade your meat for a few hours or overnight, reserving the other half to serve as sauce with the cooked meat.