Apples in a Robe

Mix all ingredients and place into a piping bag with a plain nozzle.

Preheat the oven to 180 °C. Peel the apples and remove the cores so they remain whole. Pipe the filling into the core holes until it reaches the apple's edge, or even overflows.

Roll out the puff pastry to a thickness of 2 mm and cut it into 15×15 cm squares. Sprinkle some nuts and ladyfingers into the center of each square, then place a prepared apple on top, sprinkling it with some sugar. Brush the edges of the pastry with beaten egg yolk.