1-Prepare the Crust: Crush 24 Oreo cookies, including filling, into fine crumbs using a food processor or rolling pin in a bag. Stir in 5 tablespoons melted butter until it resembles wet sand. Press firmly into the bottom and up sides of the springform pan. Chill 15 minutes to set. This oreo crust cheesecake foundation stays crisp.

2-Make the Filling Base: Beat 16 oz softened cream cheese with 1 cup powdered sugar and 1 teaspoon vanilla on medium speed until smooth, about 2 minutes. Room temperature cheese prevents lumps. For dietary tweaks, use vegan cream cheese here.

3-Whip the Cream: In a separate bowl, whip 2 cups heavy cream to stiff peaks, 3-4 minutes. Fold gently into the cream cheese mixture to keep airiness. Add 1 cup crushed Oreos, folding just until distributed. Overmixing deflates it.

4-Assemble the Cheesecake: Spread filling evenly over chilled crust. Smooth top with a spatula. Sprinkle extra crushed Oreos on top for garnish. Cover and refrigerate at least 6 hours or overnight for best results.

5-Serve and Slice: Run a knife around edges before releasing springform. Slice with a hot knife for clean cuts. Serve chilled. Pairs well with berries for diet-conscious twists. Adapt for oreo cheesecake bars by using an 8×8 pan and shorter chill.