Add the chicken wings to a 8 quart slow cooker. To a small bowl add the ketchup, honey, adobo sauce, apple cider vinegar and seasonings. Stir.
Add half of the sauce and spread around all the wings. Cook on high for 4 hours. Once they are done add them to a foil lined baking sheet and baste the leftover sauce on top of them. Place under the broiler for 3-4 minutes.
Sprinkle parsley on top (optional) and serve and enjoy
Christina's Notes
Avoid Overcooking: If you cook the wings for too long, they will completely disintegrate. 2 hours on High or 3-4 on Low is the sweet spot.
Pat Dry: Less moisture is better for texture and adhearing spices.
Cornstarch Slurry: Add a cornstarch slurry (1 teaspoon cornstarch and 1 teaspoon water) and simmer with the sauce to thicken it.