Mix graham cracker and melted butter together and press them onto cake pan firmly. Beat cream cheese and sugar until smooth.
Add in egg and mix well.
Lastly add in cream and flour until well combined.
Bake at 160�C water bath 30 minutes.
Bloom gelatine for blueberry puree. Cook frozen blueberry, sugar and cornflour together. Once it has reduced, add in gelatine. Place it into a 5 inch cake pan and leave about 2 tbsp for later. let it freeze.
Bloom gelatine for blueberry cheese. Whipped up whipping cream until medium peak and keep it aside. Beat cream cheese and icing sugar until smooth.
Melt the gelatine and add a tbsp of whipped cream into it and mix. Once the cream has melted, add gelatine mixture into the cheese batter.
Mix in remaining 2 tbsp blueberry puree into cheese batter and lastly fold in whipped cream.
Once baked cheesecake is cooled, unmould the frozen puree and place it in the center of the baked cheesecake.
Pour blueberry cheese over it. And then freeze it.
Unmould cake and spread thin layer of frosting around the cake.
Coat it with some crushed graham crackers and decorate as desired.