01 -
Process herbs, shallot, garlic, and jalapeño in food processor.
02 -
Add liquids and seasonings, pulse until well combined.
03 -
Season chicken, coat with 1/4 cup chimichurri, marinate 20 minutes to 24 hours.
04 -
Heat grill to medium-high, let chicken warm slightly before grilling.
05 -
Grill chicken 5-6 minutes per side until juices run clear.
06 -
Top with extra chimichurri sauce.