Prepare Your Workspace: Preheat your oven to 350°F (175°C). Grease a 12-cup muffin tin or line with paper liners.
Create the Crust: Process graham crackers in a food processor until finely ground, then mix with melted butter until well combined.
Form Crust Base: Divide the graham cracker mixture evenly among the muffin cups, pressing firmly to create a solid base.
Pre-bake the Crust: Bake for 6 minutes until lightly golden and fragrant.
Prepare the Filling: In a clean food processor, combine neufchatel cheese, Greek yogurt, honey, egg, vanilla, and salt. Blend until completely smooth.
Fill and Bake: Divide the filling evenly among the prepared crusts and bake for 17-20 minutes until set but still slightly jiggly in the center.
Cool Properly: Allow to cool for 15 minutes at room temperature, then refrigerate for at least 2 hours before serving.