Sous vide grilled chicken is the juiciest grilled chicken recipe you'll ever make.
Fill a large pot with water. Insert your sous vide machine, and set the temperature to 155F degrees.
Season the chicken with salt and pepper. Place in a gallon-sized sous-vide bag. Vacuum and seal the bag with the FM2000 system.
Combine the molasses barbecue sauce ingredients. Place in a quart-sized sous-vide bag. Seal the bag with the FM2000 system. (Don't vacuum it.)
Place the barbecue sauce in the pre-heated water. Add the bag of chicken on top. Sous vide for 1 hour.
Preheat the grill or oven to 400F degrees.
If grilling, place the chicken skin-side-down on the grill grates. Brush with sauce. Grill for 10 minutes. Flip. Brush with more sauce, cook for 10 more minutes.
If baking, place the chicken skin-side-up on a sheet pan. Brush with sauce. Bake for 15 minutes.
Serve with excess sauce.