Reduce oven temperature to 275º F.
Rinse out the food processor bowl, and add the cream cheese. Process to soften the cream cheese, stopping to scrape down the sides if necessary.
Add the Greek yogurt, melted chocolate, maple syrup, and vanilla. Process until mixed very well. Scrape down the sides as necessary to completely mix into the cream cheese.
Add the egg, and process again to mix well.
Fill each crust with about 3 tablespoons of the cheesecake mixture, or until just at the tops of the pan.
Cover the cheesecakes with foil, tenting it so the cheesecake doesn't stick, and bake on 275º for 1 hour.
Once the cheesecakes are finished baking, allow to cool, and then allow to set for at least 3 hours in the refrigerator.
Serve the cheesecake with berries or whipped cream.
Store the cheesecake in the refrigerator for up to 5 days. This cheesecake recipe also freezes well. Wrap tightly, and then store in the freezer for up to 3 months.