01 -
Slice the ripe yellow peaches into eighths and remove skins from each section.
02 -
Combine peach slices and caster sugar in the bowl of a food processor. Process until the mixture becomes completely smooth, scraping down the sides as necessary.
03 -
Blend in lemon juice gradually, adjusting to desired acidity.
04 -
Transfer the purée into a freezer-safe container and freeze for 6–7 hours, or until the mixture is firm throughout.