Ingredients
For the vanilla ice cream
300ml/½ pint double cream300ml/½ pint milk
1 vanilla pod (soft and fresh)
3 free-range egg yolks
100g/3½oz caster sugar
For the meringue
3 free-range egg whites175g/6oz caster sugar
To assemble
2-3 tbsp cherry jam20cm/8in circle ready-made sponge cake about 2.5cm/1in thick