Savoy cabbage is a great source of fiber, vitamins C, K, B-complex vitamins, potassium and folate, calcium, iron, magnesium, and phosphorus. It helps improve digestion, help keep your heart healthy.
Place a whole cabbage head in a plastic bag and place it in the fridge in the crisper drawer with a high humidity setting. Don,t remove any of the outer leaves or wash them before storing them.