• Cut the passion fruit in half and extract the pulp with a spoon. Place in a sieve to separate the seeds.
• In a small pot, combine the water and sugar.
• Bring to a boil and cook over medium heat until sugar dissolves completely.
• Add the passion fruit pulp to the sugar syrup and cook over low heat for about 5 minutes.
• Then, remove from the heat and let cool.

Preparation of ginger ice cream:

• In a saucepan, heat the milk over medium heat until hot but not boiling.
• In a separate bowl, mix the egg yolks and sugar until smooth and homogeneous.
• Pour the hot milk over the mixture of egg yolks and sugar, stirring constantly.
• Pour the mixture back into the pan and cook over medium-low heat, stirring constantly, until thick enough to cover the back of a spoon. Do not let it boil.
• Remove from heat and add grated ginger. Mix well and let cool.