It's best to store whole cabbages tightly wrapped in plastic in a refrigerator drawer.

Kept this way, firm green and red cabbages will last at least a week, and more tender cabbages like Savoy and Napa will last 4 to 6 days.

Slliced cabbage can be stored the same way, but keep in mind that once cabbage is cut, it starts to lose its vitamin C.