Prepare the Crust: Preheat your oven to 325°F (163°C). In a medium bowl, mix the chocolate chip cookie crumbs with melted butter until well combined. Press this mixture firmly into the bottom of a 9-inch springform pan to create a solid crust. Bake for 10 minutes, then remove from the oven and let it cool.
Make the Cheesecake Filling: In a large mixing bowl, beat the softened cream cheese with the granulated sugar until smooth and creamy. Add the vanilla extract and mix until fully incorporated.
Mix in Eggs: Gradually add the eggs, one at a time, mixing well after each addition. Be careful not to overmix; just blend until combined.
Add Sour Cream: Fold in the sour cream gently, then sift in the flour and a pinch of salt. Mix until just combined.
Stir in Chocolate Chips: Carefully fold in the mini chocolate chips.
Combine Layers: Pour the cheesecake filling over the cooled cookie crust in the springform pan, spreading it evenly.
Bake: Bake in the preheated oven for about 50-60 minutes, or until the edges are set and the center is slightly jiggly. Turn off the oven, crack the door open slightly, and let the cheesecake cool in the oven for 1 hour.
Chill: Remove the cheesecake from the oven and let it cool to room temperature. Then refrigerate for at least 4 hours or overnight to set completely.
Serve: Once fully chilled, remove the cheesecake from the springform pan. Slice and serve as is or with additional chocolate chips or a drizzle of chocolate syrup on top.
Notes
For a gorgeous presentation, top each slice with whipped cream and a sprinkle of mini chocolate chips. Serve on a nice platter with fresh strawberries or cherries for a pop of color.