Cut up the butter into small chunks to allow it to soften.
Turn the oven on at 180°C fan/ 360°F / GM 4.
Using an electric mixer, cream the butter and sugar together in a medium-sized mixing bowl until light and fluffy.
Whisk in the egg yolks.
Add the flour and spices, adding enough milk to form a dough that holds together.
Stir in the raisins.
Turn the dough out onto a floured surface and roll out to about 1cm thick.
Bake at for about 25 mins until golden and firm.
