Slow Cooker Easy Black Bean Soup is a favorite for me since it is a zero point recipe on WW FreeStyle. Simple ingredients make this a fast meal to throw together, and it soon becomes a favorite for everyone in the house.
Add onion, celery, beans, broth, and spices to a slow cooker. Mix well.
Heat on low for 7-8 hours or high for 3-4 hours.
When ready to eat, mash beans with a potato masher.
Serve topped with fresh cilantro, if desired.