Traditional Portuguese Pastéis de Nata with Cinnamon

Method

1. Preheat oven to 200°C (390°F).
2. Roll out the puff pastry and cut into 6 circles.
3. Place each circle into a greased tart pan and trim the edges.
4. In a saucepan, heat milk, sugar, and vanilla until sugar dissolves.
5. Whisk in egg yolks until smooth.
6. Pour the custard into the tart shells.
7. Bake for 15-20 minutes until the custard is set.
8. Allow to cool slightly, then dust with cinnamon and powdered sugar before serving.