Coq au Vin With Cocoa Powder

Season chicken all over with salt and pepper. Place in a large bowl and add yellow onion, carrot, thyme, bay leaves, and wine. Cover and chill, turning chicken once or twice, at least 1 day and up to 2 days.

Remove chicken from marinade (do not discard) and pat dry with paper towels; pluck off any aromatics still stuck to chicken. Strain marinade through a fine-mesh sieve into a large bowl and set infused wine and aromatics aside separately.

Heat 1 Tbsp. oil and 1 Tbsp. butter in a large Dutch oven or other heavy pot over medium. Add bacon and cook, stirring often, until brown and crisp, 5–8 minutes. Using a slotted spoon, transfer to a medium bowl.