Portergaff sorbet

After a couple of years making sorbets, especially lime and lemon sorbets, I remembered the half-and-half with lemon soda and porter I have had several times over the years. A half-and-half with soda and beer, is also known as a shandy or portergaff if made with porter. In Denmark it is called “Støvle” (boot) and was very popular in the late 70’ties and early 80’ties.

Ingredients

  • 250g caster sugar
  • around 150ml water
  • around 250ml good strong porter
  • 200ml freshly squeezed lemon juice. I normally just use 3 lemons.
  • 1 egg white

Method

  • Mix the sugar, water and lemon juice together in a pan and heat it up while stirring until the sugar has dissolved. Set aside to cool completely.
  • Add the porter and stir a bit.
  • Whip the egg white and carefully fold the egg white into the mixture, stirring well.
  • Place into the ice cream machine until firm (around 30min), then put into freezer for a couple of hours.

It turned out surprisingly well and had several praises from the old friends. They also pitched a new idea… chocolate stout.

Another experiment would be to add the old secret “støvle” ingrident - Pernod. But I fear that we might end up with a to high alcohol percentage.