Cook: 3 1/2 to 4 hours (low) or 2 hours (high) + 30 minutes (low or high)
Bourbon Citrus Sipper
Cover and cook on low-heat setting for 3 1/2 to 4 hours or on high-heat setting for 2 hours. Add orange and lemon slices. Cover and cook for 30 minutes minutes more.
Place a fine-mesh sieve over a large bowl; strain cider mixture. (Or use a slotted spoon to remove orange slices, lemon slice, and whole spices.) If using high-heat setting, turn cooker to low-heat setting. Pour the strained mixture back into the slow cooker to keep warm.
Just before serving, add bourbon to cider mixture.