I'm not a drinker, but after watching Nigella Lawson make her tempting chocolate martini, I couldn't help buying this, to discover what all the fuss was about.
Stock is a mixer drink - it has chocolate flavours, so it complements other drinks beautifully. Try it with vodka and Khaula and you'll find it goes down a treat.
Cacao beans make up part of the ingredients, so you'll find a delicate, but notable flavour that makes this liqueur easy to drink with others.
Try it poured over a sponge cake and served with hot chocolate; it's a slightly unorthodox combination, but I love the way sponge soaks up the liqueur and the hot chocolate compliments this indulgent and slightly naughty treat, very well.