
Add the chicken, salt, pepper, and garlic to the slow cooker.
If you prefer crispier skin, brown the chicken skin-side down in a pan with about 1 tablespoon of vegetable oil for a few minutes before placing it in the slow cooker. You can also sear the skin in the slow cooker if it has a sear function.
Mix the ingredients and then flip the chicken skin side up.
Sprinkle the brown sugar over the top.
Cook on low for 480 minutes or high for 240 minutes.
(Optional) Garnish with fresh chopped parsley before serving.