Broccoli is a source of sulforaphane and isiothiocyanates which improves metabolism. Broccoli have some anti-inflammatory properties which helps reduce developing nonalcoholic fatty liver diseases. A research conducted by university of Illinois revealed that eating broccoli protects the liver from liver cancer. Take one cup of broccoli 3 times a week and your liver will thank you for it. Broccoli is a must eat if you want to have a healthy liver.