Take a mixing bowl and add cream cheese, sugar, vanilla, and sour cream in it.Beat until smooth.Add heavy whipping cream, whip until thick and airy.About 3-4 minutes.

Preheat the oven to 180C/350F/Gas 4. For the crumble topping, tip the flour, sugar and cinnamon into a bowl. Rub in the butter with your fingertips until the mixture resembles breadcrumbs.

All the creamy tang and autumnal color of a pumpkin-flavored cheesecake, with none of the ... are really important while making this recipe as they help ensure a smooth and velvety batter.