An easy mulled apple cider recipe with a twist that you can make with a slow cooker.
Combine all of the ingredients in a slow cooker and stir to combine.
Cover and cook on high for 3-4 hours or on low for 6-7 hours.
When the mulled apple cider is finished, strain the mulled apple cider and discar the cinnamon sticks, orange slices, and cloves.
Pour the mulled apple cider into mugs. Serve with fresh orange slices and/or fresh cinnamon sticks (optional).