Ingredients
Equipment
Method
- Heat the oven to 400°F and line a 13x18-inch rimmed baking sheet with parchment paper.
- Place the puff pastry on the prepared baking sheet and roll it into a 10x13-inch rectangle.
- Cut the pastry into a Christmas tree shape with a trunk at the bottom.
- Score a border about 1/2 inch from the edges without cutting all the way through.
- Prick the pastry inside the border all over with a fork.
- Whisk the egg and water in a small bowl.
- Brush a thin coat of the egg mixture over the pastry.
- Spread the cranberry sauce inside the border.
- Arrange the Brie slices evenly over the cranberry sauce.
- Bake at 400°F for 18–23 minutes, until the pastry is puffed and deep golden and the Brie is melted.
- Rest the tart for 5 minutes.
- Sprinkle it with the rosemary before serving.
Notes
Keep the puff pastry cold while shaping for the best puff. Refrigerate leftovers for up to 3 days; freezing is not recommended because the pastry can lose its crisp texture. For a dairy-free swap, use plant-based Brie and confirm the puff pastry is dairy-free.
