Add the spinach to the slow cooker quickly to keep too much heat from escaping.
Place first 11 ingredients in a 5-quart electric slow cooker in order listed. Cover with lid; cook on high-heat setting 3 1/2 hours.
Add spinach (do not stir). Cover with lid; cook on high-heat setting 10 minutes. Uncover and stir until spinach wilts. Top pasta with chicken and vegetable mixture.
Oxmoor House Healthy Eating Collection
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