Rinse the smoked turkey necks under cold water and pat them dry.
Trim any excess fat using kitchen shears.
In a bowl, mix paprika, black pepper, thyme, rosemary, garlic powder, and smoked paprika.
Rub the seasoning mix onto the turkey necks for maximum flavor.
(Optional) Sear the turkey necks in a skillet with olive oil for 2-3 minutes per side to enhance flavor.
Place the turkey necks in the slow cooker in a single layer.
Add chopped onions, minced garlic, celery, and carrots on top.
Pour in the chicken broth (or beer) and apple cider vinegar.
Add bay leaves and a drizzle of soy sauce (optional) for extra depth.
Cover and cook on low for 6-8 hours or high for 4-5 hours, until the meat is tender and falls off the bone.
Check doneness by ensuring the internal temperature reaches 165°F and the bones twist easily.
Remove bay leaves and serve hot with your favorite sides like collard greens, cornbread, or rice.