Try this Chimichurri Chicken Thighs Recipe.
Doubling the chimichurri sauce requires keeping the vinegar and oil ratio strictly balanced at one part acid to one and a half parts fat, otherwise the pungent raw shallot overpowers the herbs. Rendering skin-on bone-in thighs successfully demands a cold-pan start to let the subcutaneous fat melt gradually before the skin browns.
Acid from the red wine vinegar breaks down connective tissue while cutting through the richness of rendered chicken fat. Precision during the initial sear guarantees crisp skin without requiring added high-heat cooking fats.