Preheat and prepare the pan

• Preheat the oven to 180 °C (350 °F).
• Grease a rectangular baking pan (27 x 17 cm).

Make the cheesecake filling

• Beat the cream cheese, sugar and cornstarch in a large bowl until smooth.
• Add the eggs and vanilla extract and mix well.

Layer the puff pastry

• Roll out one sheet of puff pastry and place it in the prepared pan, trimming any excess edges.
• Spread the cheesecake mixture evenly over the pastry.
• Roll out the second sheet and place it on top of the cheesecake mixture, trimming the edges as needed.

Add the churro topping

• Mix the sugar and cinnamon in a small bowl.
• Sprinkle the mixture evenly over the top puff pastry layer.

Bake

• Bake until the top is golden brown and the puff pastry is puffed up.

Cool and cut

• Let the bars cool completely in the pan.
• Cut into squares and serve.