- 125g/4oz caster sugar
- 125ml/4oz water
- 1 vanilla pod, seeds only
- 600ml/1 pint watermelon juice (made from the flesh of 1 watermelon, seeds removed, blended and sieved)
- 4 limes, juice only
- Place the sugar, water and vanilla seeds into a pan over a medium heat. Heat until the sugar dissolves, then remove from the heat and allow to cool.
- Transfer to the fridge and chill until very cold.
- Add the watermelon juice and lime juice and mix well.
- Pour the fruit mixture into eight ice lolly moulds and place into the freezer overnight until frozen.