Passionfruit Creme Brulee

Name: Passionfruit Crème Brulee
Prep time: 15 min
Cook time: 1 h
Total time: 1 h 15 min
Yield: 4
Cuisine: french
Ingredients: 500ml - 2 cups pure cream; 1 vanilla bean, split, seeds removed, but reserved; 180g egg yolks (about 10); 100g - 1/2 cup castor sugar; 175g - 1/2 cup strained passionfruit juice; demerara sugar, to serve