Limoncello Sorbet

• 250 ml (9 fl oz/1 cup) water
• 1 long str

Put the water, lemon rind and sugar in a pot. Bring to the boil, then reduce the heat and simmer for 5 minutes Remove from the heat. Stir in the lemon juice and the limoncello. Cool completely. Remove the strip of lemon rind. Churn in an ice-cream machine following the manufacturer’s instructions. Store in the freezer in a sealed container.