Cabbage is very low glycemic index food and a good source of fiber. It’s a natural anti-Inflammatory, anti-cancer food. It’s a great food for diabetics as, like broccoli, you can eat a lot of cabbage without raising blood sugars. Always buy fresh whole heads of cabbage as it loses vitamins and minerals after cutting. Raw cabbage juice is said to be good for those with stomach ulcers, digestive problems and joint pain. Uncooked cabbage is high in glutamine an amino acid needed for digestive health. It is a good source of vitamin K and potassium.