Dissolve 225g/8oz caster
sugar in the water over a low heat until clear. Bring to the boil and bubble for 5 to 6
minutes or until a golden caramel color.
Carefully swirl the
caramel around the base and sides of 6 x 150ml/1/4pt heatproof moulds, then put to one side.
Whisk
together the root ginger with the cream, milk and
ginger wine. Pour into a small pan and warm over a
gentle heat for 2 to 3 minutes. Whisk together the
eggs, yolks and remaining caster sugar.
Pour the flavored milk slowly onto the whisked egg mixture,
stirring constantly, then strain the mixture into a
large jug.
Pour the custard into the moulds and set
them in a roasting tin. Add hot water to come halfway up
the sides of the moulds.
Bake for 1 1/2 hours or until
lightly set, then remove the moulds from the tin.
When cool, cover with Clingfilm and chill for at
least 4 hours.