Ingredients :
- For the Base:
- 1 1/2 cups graham cracker crumbs or digestive biscuit crumbs
 - 1/4 cup granulated sugar
 - 1/2 cup unsalted butter, melted
 
 - For the Cheesecake Filling:
- 24 ounces (680g) cream cheese, softened
 - 1 cup granulated sugar
 - 3 large eggs
 - 1 teaspoon vanilla extract
 - 1/2 cup sour cream
 - 1/4 cup all-purpose flour
 
 - For the Topping:
- Rectangular biscuits (such as Petit Beurre or any similar biscuit)
 - Powdered sugar, for dusting
 
 
Préparations :
- Prepare the Crust:
- Preheat your oven to 325°F (160°C).
 - In a medium bowl, combine the graham cracker crumbs, granulated sugar, and melted butter. Mix until well combined.
 - Press the mixture into the bottom of a 9×13-inch baking pan to form an even layer. Use the back of a spoon or the bottom of a measuring cup to press it down firmly.
 - Bake the crust in the preheated oven for 10 minutes. Remove from the oven and set aside to cool.
 
 - Make the Cheesecake Filling:
- In a large mixing bowl, beat the cream cheese with an electric mixer until smooth and creamy.
 - Add the granulated sugar and continue to beat until well combined.
 - Add the eggs, one at a time, beating well after each addition.
 - Mix in the vanilla extract and sour cream until fully incorporated.
 - Add the flour and mix until just combined.
 
 - Assemble the Cheesecake:
- Pour the cheesecake filling over the cooled crust, spreading it evenly with a spatula.
 - Arrange the rectangular biscuits on top of the cheesecake filling in a single layer.
 
 - Bake the Cheesecake:
- Bake the cheesecake in the preheated oven for 40-45 minutes, or until the center is set and the edges are lightly golden.
 - Turn off the oven and let the cheesecake cool in the oven with the door slightly ajar for about 1 hour.
 - Remove from the oven and let it cool completely at room temperature.
 
 - Chill and Serve:
- Once cooled, refrigerate the cheesecake for at least 4 hours, or overnight, to allow it to set completely.
 - Before serving, dust the top with powdered sugar for a finishing touch.
 - Cut into squares, ensuring each piece has a biscuit on top, and serve.
 
 
ENJOY
Enjoy your delicious and unique biscuit-topped cheesecake!