1. Layer apple rings in a 6-quart slow cooker.
Add apple juice, vanilla extract and butter.
2. In a small mixing bowl, combine sugar and spices.
Sprinkle on top of apples.
3. Cover and cook on high for 2 hours.
4. Serve with vanilla ice cream.
Pro tip: To add a tasty crunch after cooking, crumble up cinnamon graham crackers and sprinkle on top!
