Strawberry gin fizz

Method

1. Put the strawberries, torn mint and half the sugar syrup in a large jug and muddle with the end of a rolling pin or handle of a wooden spoon until lightly crushed and bruised and releasing their juices.
2. Add the gin, ice cubes and prosecco, then stir and taste, adding extra sugar syrup if needed. Serve in chilled champagne flutes or glasses garnished with sprigs of fresh mint.