Half chickens are injected with a rich, savory blend, seasoned with a homemade poultry rub, slow-cooked, and slathered at the end with a tangy vinegar mop.
Using poultry shears and a sharp knife, cut your whole chicken into two fully-jointed halves. (See the step-by-step guide with photos above for detailed instructions.
Inject the chicken in several spots across the breasts, thighs, legs, and wings to distribute the flavor evenly. Then rub any leftover injection over the skin to act as a binder for your seasoning.
Season the chicken on all sides with the poultry rub and let it sit at room temperature while you preheat the smoker.
Preheat your smoker to 275°F.
Once fully preheated, place your chicken on the grates with the skin-side facing upward.
Let them smoke for 1-½ hours (or until it reaches 140°F to 145°F in the thickest part of the breast), then apply the mop sauce every 10 minutes until the chicken reaches 160°F to 163°F - approximately 20-30 minutes more.
Remove the chicken from the grill and let rest, tented in foil, for 10-15 minutes. The carryover heat will bring the chicken safely past 165°F before carving.
Notes
Injection - If you don't have time or can't be bothered to make your own, use a store-bought injection or marinade. I’ve had great results with the entire Tony Chacheres injection line (the roasted garlic and herb one is my favorite!), as well as competition-style injections from pitmasters like Bill Purvis with Chicken Fried BBQ and Kosmos Q.Wood -I recommend using wood (or pellets) with a milder flavor profile. Oak, hickory, and pecan are some of my favorite options for smoking chicken, but fruit woods work well. I would avoid harsher woods like mesquite when cooking in an enclosed smoker because the flavor can really overpower the chicken. Cook time -If you have a smaller bird than the size I recommended, you will need to check the internal temperature earlier, around the one-hour mark.