Remove the giblets, heart and neck from the chicken and pat dry.
Combine the apple cider, melted butter, garlic powder and salt in a jar. Inject the mixture 3 times in each breast, twice in each thigh and once in each leg.
Mix rub ingredients in bowl and rub outside the chicken.
Preheat smoker to 225°F. Place the chicken in the smoker and smoke until the internal temperature reaches 165°F. It should take about 45 minutes per lb, so 2.5-3.5 hours depending on the size of the chicken.
Once done, remove and let rest for 15 minutes. Shred and drizzle some BBQ sauce over it.
Notes
Use apple, cherry or maple wood for smoking. They all complement the chicken perfectly.
You can skip the injection if you want. It just keeps the chicken super juicy.
If you don't want to make your own spice rub, just use store-bought.
When the chicken reaches the correct temperature, cover loosely in aluminum foil for 15-20 minutes before shredding. Letting it rest keeps the juices in the chicken.