Shredded part-skim mozzarella cheese or parmesan cheese, optional for topping
Instructions
Cook onions in microwave for 1-2 minutes to soften.
To the crock-pot, add onions and all other ingredients except the cheese tortellini and optional cheese topping. Mix well. Cover and cook on low heat 6 -7 hours or high heat 3-4 hours. Crock-Pots do vary, so time depends on your crock-pot.
Make cheese tortellini in a separate pot according to package directions. Drain. Add to finished soup. Top each serving with a little cheese if desired.