Before starting, preheat the oven to 160ºC.
Crush the cookies with butter and sugar
Add the cookie crumbs to the springform and press the cookie crumbs down and up against the side of the pan. Bake it for 10 minutes. Then let it cool down so that it’s cool to touch. Keep the oven turned on.
While the crust bakes, prepare the blueberries and the crumble. In a small bowl, mix together the blueberries, granulated sugar and all-purpose flour. Then add the lemon juice and mix it all together until there is no dry flour left.
For the crumble, add all-purpose flour and sugar to another bowl and mix it together. Melt the butter and pour it over the flour mixture.
With a hand mixer mix, cream the cream cheese for 1 minute on low speed. Then add the sugar and vanilla extract. Add sour cream until smooth.
Then add two eggs at a time and let it mix on low speed until combined.
Pour the cheesecake batter into the spring pan. Gently divide the blueberries first on top of the cheesecake, followed by the crumble.
Bake for 1 hour 30 minutes.
