Clean the greens
and dry them with paper towels and/or a salad spinner
to remove excess moisture.
Preheat oven to 400 degrees F.
Lay the pastry on a parchment lined baking sheet, and cut into 6 (4-inch) circles, removing the excess dough
. In a small bowl toss the apple slices with cinnamon
, nutmeg, brown sugar
and juice. Brush the puff pastry with the egg wash
and arrange the apple slices daisy-petal style on top of each circle. Bake for 12 to 15 minutes, remove to a rack and let cool.
Place the vinegar, onion
, and oil in a container and shake to combine. Toss the greens, tomatoes and candied walnuts
in the dressing
to coat, and season with salt and pepper.
Arrange the seasoned greens on top of the puff pastry
and serve immediately.