If the health benefits of chocolate derive from the antioxidants in cocoa, as seems likely, then there's no point eating a Snickers bar and expecting it to help your heart. You're going to need something with a higher cocoa content. The problem is, cocoa is bitter, too much so for some. We sampled a selection of high-cocoa brands to work out which are good for dark-chocolate beginners, and which are purely for the cocoa-loving purist.
Endangered Species Chocolate With Hazelnut Toffee - 72 per cent cocoa
HK$46 for 85 grams, ThreeSixty
Rich, persistent bitter notes but with a balancing sweetness that comes mainly from the little bits of crunchy toffee. Approachable but still dark and complex, this is a good place to start if you prefer sweeter chocolate.
Marks & Spencer Organic Fairtrade Dark Chocolate - 72 per cent cocoa
HK$28 for 100 grams, Marks & Spencer
Quite sweet, fairly simple, almost milk chocolate-like flavour with minimal bitterness. Has a pleasant, creamy feel in the mouth. Another good starting point for people who prefer their chocolate not too challenging.
Artisan du Chocolat Mole Chili Dark Chocolate - 70 per cent cocoa
HK$55 for 45 grams, ThreeSixty