1 tsp powdered raspberry-pink food colouring (or other colour of your choice)
160驳/5戮辞锄 ground almonds
170g/6oz icing sugar
160驳/5戮辞锄 granulated sugar
110驳/3戮辞锄 dark chocolate, finely chopped
25g/1oz unsalted butter, softened at room temperature
120ml/4fl oz double cream
120驳/4戮辞锄 egg whites (from 3-4 medium free-range eggs), divided
75驳/2陆辞锄 raspberry jam