Barbecue Chicken Stuffed Sweet Potatoes

For The Barbecue Chicken:

lbs boneless, skinless chicken thighs or breasts

water or chicken broth

sea salt

black pepper

Smoky Spicy Barbecue Sauce from Get Sauced (you can also substitute the Sweet Barbecue Sauce if you prefer)

For the Sweet Potatoes:

medium sized sweet potatoes or yams

For the Garnish (optional):

Chopped red onion

Chopped cilantro

Avocado