1 tbsp golden syrup
1 tsp bicarbonate of soda
75驳/2戮辞锄 crystallised ginger, finely chopped
50驳/1戮辞锄 demerara sugar
1 tbsp ground ginger
50驳/1戮辞锄 light muscovado sugar
175g/6oz self-raising flour
50驳/1戮辞锄 butter
1 free-range egg, beaten