Grease the inside of your slow cooker lightly to prevent sticking.
Place the frozen turkey meatballs in a large slow cooker.
Pour the other ingredients over the turkey meatballs in the slow cooker.
Gently stir the meatballs to ensure they are evenly coated with the sauce.
Cover the slow cooker with its lid and cook on low heat for 4-6 hours, or until the meatballs are heated through and the flavors have melded together.
If possible, stir the meatballs occasionally to make sure they are coated in the delicious sauce.
Once the meatballs are cooked through, and the glaze has thickened, you can serve them directly from the slow cooker.
Sprinkle the chopped parsley over the meatballs before serving. This adds a burst of freshness and color.
Serve the slow cooker meatballs with cranberry-orange glaze as an appetizer, over rice, or as a delicious party snack. They're sure to be a hit at any gathering!