6 tbsp apricot jam
1 tbsp baking powder
550g/1lb 2oz caster sugar
125g/4陆oz sifted cocoa powder
350g/12oz self-raising flour
200g/7oz dark chocolate (70% cocoa solids)
200g/7oz dark chocolate (68-70% cocoa solids)
400g/14oz white chocolate
200g/7oz softened butter, plus extra for greasing
300g/10陆oz full-fat cream cheese
300ml/10fl oz double cream
6 large free-range eggs
100ml/3陆fl oz milk