Ingredients
Method
- Place the onion, carrots, celery, garlic, tomatoes, broth, farro, kidney beans, oregano and salt in a 6-quart crockpot.
- Cover and cook on low for 5 1/2 to 6 hours until the farro is tender.
- Stir in the zucchini and cook covered on high for 30 minutes until it is just tender.
- Add the lemon juice and enough hot water to return the soup to a brothy consistency if the farro has tightened it.
- Cool in shallow containers before freezing for up to 3 months.