A member of the onion family, garlic is rich in allyl sulphur compounds, a group of antioxidants believed to play a role in reducing the risk of cancer by stimulating enzymes that help the body to get rid of harmful chemicals. This simple version of a classic Asian recipe is laden with vegetables in a broth just bursting with aromatic spices. Reduced-fat coconut milk provides the authentic traditional flavour. Here's a great recipe that combines the benefits of garlic with other healthy ingredients.