Place the entire box of mint Oreo cookies into a food processor and pulse until it's 100% crumbled.

Measure out 2 cups of the cookie crumbs and mix with melted butter. Press into a lined springform pan and place in the refrigerator.

Beat the softened cream cheese until smooth and add in the sugar. Fold in the whipped cream by hand adding in half the remaining cookie crumbs at the very end.

Transfer to the prepared springform crust and smooth the top with an offset spatula. Sprinkle on the remaining cookie crumbs on top, gently pressing them down to adhere.

Refrigerate for at least 4 hours. Make some fresh whipped cream if desired, top and serve.