Begin by crushing the Nacho Cheese Doritos into fine crumbs using a food processor or a zip-top bag and rolling pin.

Mix the crushed Doritos with melted butter until thoroughly combined.

Press this savory mixture firmly into the bottom of a springform pan to form an even layer.

Set your oven to 325°F (160°C) to preheat while you prepare the cheesecake filling.

In a large mixing bowl, beat the softened cream cheese and granulated sugar together until smooth.

Gradually add the reduced Mountain Dew soda, mixing thoroughly, then incorporate the eggs one at a time.

Pour the cheesecake filling over the prepared Dorito crust, smoothing the top with a spatula.

Carefully place the springform pan in the preheated oven and bake for 45-50 minutes.

Once baked, remove from the oven and let cool at room temperature for about 30 minutes.

Cover the pan with plastic wrap and refrigerate for at least 4 hours or overnight.