300 g (10½ oz) fresh or thawed frozen mixed berries, such as raspberries, blackberries and blueberries
- Put the berries and sugar in a saucepan. Stir over low heat for 5 minutes, or until the sugar has dissolved. Push the berries through a sieve into a bowl and allow to cool. Discard the seeds and pulp.
- Put 80 ml (2½