Chop the apples into fairly thin slices. I peeled about 4 of the apples and left the skin on 3 of them.
Place the apples and spices in a slow cooker, and set it on low for 4 hours.
When the apples are done, take an immersion blender and blend the apples until it turns into a smooth sauce. You can also blend everything in a blender, but I was too lazy to do that.