The Italian chocolatier Aiello makes several interesting flavoured chocolates, this one features a flavour I've never tried before combined with chocolate, bergamot. Bergamot, as I've discovered, comes from the Bergamot orange, and is used in perfumery, but also in flavouring Earl Grey and Lady Grey teas. The cacao content of this bar is at 53%, and the ingredient listing looks good, cocoa mass, sugar, cocoa butter, soya lecithin, vanilla and citrus bergamotto.
How does it taste? The chocolate itself is pleasant, a good eating chocolate, and I must say I've never drunk either of the Grey teas (not liking black tea), so I don't know what bergamot tastes like really, but I find the flavour not citrusy like some of the orange-chocolate combinations, too citrusy even, but not that interesting a flavour to me. It's not a bar I would choose again to eat. The bar cost about $3 on sale.