Preheat your oven to 180�C.
Roll out the pastry to line an 8 inch springform cake tin. Make sure the pastry is 4 - 6mm thick. Ensure the pastry overhangs the edge of the tin. This is to prevent shrinkage when baking.
Line a parchment paper inside the pastry-lined tin and add dried beans. This helps to prevent the pastry from rising in the oven. Then, bake for 15 minutes.
While it is baking, mix all of the remaining ingredients together in a bowl. Can use an electric whisk for best results. Continue to mix until it becomes completely smooth.
Remove the tin from the oven when ready, and pour in the cheesecake mix.
Bake in the bottom of the oven for 1 hour 10 minutes. Upon removing, use a serrated knife to trim off any of the overhanging pastry.
Cool the cheesecake for at least an hour on a heat-resistant surface. Then put it in the fridge for at least two hours. This helps the texture keep its shape after being cut and served.