Storage: Store the soup in an airtight container in the fridge for 3–5 days. To reheat, warm on low and stir often, avoiding boiling; add milk or broth if needed to thin. For freezing, let the soup cool, transfer to an airtight bag, and freeze for up to 3 months. Thaw overnight in the fridge before reheating.Cheeseburger Soup https://www.chelseasmessyapron.com/cheeseburger-soup/ October 20, 2024