Baked cheesecake with passionfruit topping

Name: Baked cheesecake with passionfruit topping
Prep time: 40 min
Cook time: 1 h 25 min
Total time: 2 h 5 min
Cuisine: American
Ingredients: 1 x 250g pkt plain sweet biscuits (such as Arnott's Nice); 125g unsalted butter, melted; 2 x 250g pkts cream cheese, at room temperature; 155g (3/4) cup caster sugar; 2 tsp finely grated lemon rind; 2 tbsp fresh lemon juice; 2 tbsp plain flour; 5 eggs; 125ml (1/2 cup) pouring cream; 1 tbsp cornflour; 80ml (1/3 cup) water; 170g can Passionfruit Pulp; 55g (1/4 cup) caster sugar, extra