A popular street food in Argentina as well as Chile, Uruguay, and parts of Brazil, these grilled sausage sandwiches are easy to prepare on a grill—or an indoor grill pan with good ventilation. Though they're typically served on their own, you can pair choripán with a simple iceberg salad if desired, a side dish seen often in the parrilla (wood-fired grill) restaurants of Argentina. The chimichurri recipe makes about 1 cup but can be easily doubled if you are feeding a crowd.