Butterbeer

Method

1. Put the advocaat in a pint glass with toffee vodka and a few drops of the yellow colouring.
2. Coarsely grate the ginger into a clean J-cloth or square of muslin, gather up the cloth around it and squeeze some of the juice into the glass (how much is up to you – we like it quite fiery).
3. Top with the ginger beer and serve while there’s still a head on top.