Grapefruit moelleux (Slideshow version)
Stage 1/12 : 5 min.
Zest 1 grapefruit into 200 g caster sugar. Mix well, cover with plastic film and leave to rest for at least one hour, to allow the sugar to take up the grapefruit flavour.Note: You can prepare this sugar the day before. Add the zest of a lime, too, if you'd like a fuller citrus flavour.