Preheat oven to 375 degrees F. Place puff pastry onto a lightly floured surface.
In a medium bowl, combine apples, sugar, cinnamon, ginger, and nutmeg. Mix until apples are coated. Place apples onto puff pastry and spread out evenly.
In a small bowl, combine cream cheese, egg, and butter. Mix until well-combined. Spread over the apples.
Fold up the sides of the puff pastry and crimp to close. Place tart onto a baking sheet.
Bake in preheated oven for 45 minutes. Allow to cool before serving.
Interesting Facts
This tart is a classic French dessert.
Apple-Cheese tarts can be served as a dessert or a snack.
You can also top this tart with other fruits such as pears or apricots.