125驳/4陆辞锄 plain flour
200g/7oz golden caster sugar
25g/1oz cocoa powder
200g/7oz icing sugar
200g/7oz light muscovado sugar
125驳/4陆辞锄 self-raising flour
1 tsp vanilla extract
200g/7oz dark chocolate, chopped
50驳/1戮辞锄 dark chocolate (minimum 70% cocoa solids)
150驳/5录辞锄 dark chocolate, plus extra chocolate shavings, to decorate
200g/7oz butter, cubed, plus extra for greasing
100g/3陆oz unsalted butter, softened
1 tsp unsalted butter
75ml/2陆fl oz cr猫me fra卯che
150尘濒/5录辞锄 double cream
3 free-range eggs
milk, to loosen