Gingerbread cheesecake

Name: Gingerbread cheesecake
Prep time: 2 h 30 min
Cook time: 1 h
Total time: 3 h 30 min
Cuisine: European
Ingredients: 200g cooked gingerbread biscuits, broken (see notes); 100g granita biscuits, broken; 125g butter, melted; 3 x 250g pkts cream cheese, softened; 300g sour cream; 150g caster sugar; 4 free range eggs; 5.00 gm ground ginger; 2.50 gm mixed spice; 60ml caramel; Coles Brand salted caramel dessert topping, extra, to serve; Gingerbread men, to decorate (see notes); Coles Brand candy canes*, to decorate