Le Creuset enamel cast iron: no seasoning needed, soak stubborn residue
Le Creuset enameled cast iron does not require the oil seasoning used for bare cast iron. Cool it fully, wash gently with warm soapy water and dry before storage.
Not all cast iron has the same care requirements. Le Creuset says its enameled cookware tolerates soap and most versions are dishwasher-safe, while recommending handwashing for long-term finish appearance. Check exceptions such as wooden accessories and individual model instructions.