Apple Tart

1 sheet frozen puff pastry (half of 17.3-ounce package), thawed
3 medium Golden Delicious apples, peeled, cored, thinly sliced
2 tablespoons (1/4 stick) unsalted butter, melted
3 tablespoons sugar mixed with 1/2 teaspoon ground cinnamon
1/4 cup apricot jam, melted

Preheat oven to 400F. Line baking sheet with parchment paper.
Unfold pastry on parchment paper. Using tines of fork, pierce
1/2-inch border around edge of pastry, then pierce center all over.
Arrange apples atop pastry in 4 rows, overlapping apple slices and
leaving border clear. Brush apples with melted butter; sprinkle with
cinnamon sugar. Bake 30 minutes. Brush melted jam over apples. Bake
tart until golden, about 8 minutes longer. Serve warm or at room
temperature.