Step-by-Step Instructions:
Preheat the oven to 375°F (190°C).
- Roll out the puff pastry and place it on a lined baking sheet.
- Arrange apple slices on the pastry, slightly overlapping.
- Mix sugar and cinnamon, then sprinkle over the apples.
- Bake for 30-35 minutes until the pastry is golden and apples are tender.
- Drizzle with salted caramel sauce and a pinch of sea salt.
- Serve warm or at room temperature.