New York Deli Cheesecake

Ingrediants :-
375g digestive biscuit
175g butter, melted
500g cream cheese soften
1 cup caster sugar
3 eggs seperated
1 tablespoon corn flour sifted
2 teaspoon vanilla bean paste
2 cups sour cream
1/4 cup lemon juice

Method :-
1. Preheat oven to 150 degree celcius
2. Process biscuit till fine. transfer mixture to a bowl and stir in butter till combined. Press the biscuit mixture evening over the base and side of the pan. Refrigerate the pan for the base to set
3. Beat the cream cheese, 3/4 cup of cugar, egg yolk and cornflour in a large bowl until smooth.
4. Add Vanilla,sour cream, and juice. Beat till combine
5. Beat egg white until soft peaks form. Gradually add in remainder 1/4 cup of sugar, beating until dissolve.
6. Fold the egg white mixture into the cream cheese
7. Spread filling into the biscuite base and bake the cheese cake for 1 hour or until set.
8. Switch off oven and cool in oven with door open. This will help to prevent it from cracking
9. Refrigerate for 3 hours before serving.
10. Serve with a dusting of icing sugar on top.