500g/1lb 2oz plain flour
100²µ/3½´Ç³ú caster sugar
20²µ/¾´Ç³ú cocoa powder
3 tbsp cornflour
icing sugar, for dusting
½ nutmeg, grated
175ml/6fl oz rapeseed oil
1 tsp salt
1 tsp vanilla extract
vegetable oil, for deep-frying
200ml/7fl oz double cream
4 large free-range egg yolks
600ml/20fl oz whole milk
200g/7oz leftover Christmas pudding
1 egg, beaten
splash whisky
100ml/3½fl oz whisky, plus extra to taste