about 300g/10陆oz grated carrot, a little more or less is fine
2 tsp baking powder
275驳/9戮辞锄 caster sugar
1 tsp ground cinnamon
1 tbsp cocoa powder
up to 150g/5陆oz nuts or dried fruit (optional)
275驳/9戮辞锄 icing sugar
1 tsp mixed spice
200ml/7fl oz sunflower oil
225g/8oz spelt or wholemeal flour
edible decorations (such as sugar-paste carrots or mini-chocolate Easter eggs), to finish
125g/4陆oz unsalted butter, softened
125g/4陆oz full-fat cream cheese
4 medium free-range eggs