1. Preparation of the crispy crust:
Pour the flour and 100 grams of powdered sugar into a food processor and mix.
Add 150 grams of diced butter.
Add the egg yolks, water, and gelatin mixed in water to obtain a smooth dough.
Cover the dough with plastic wrap and refrigerate for 30 minutes.
Prepare the almond cream:
In the food processor, add the almond powder, 200 grams of powdered sugar, and 200 grams of diced butter.
Mix everything together to obtain a smooth paste, then add the eggs one by one and mix with cognac.
Preparation of the tart:
Roll out the dough to a size of 40/30 and use a fork to make holes along the center of the dough.
Prepare a baking tray measuring 40/20 with parchment paper and place the dough on it.
Spread the almond cream on top, leaving a 2cm margin from the edges of the dough.
Peel the apples, cut them in half, remove the seeds, and slice them thinly.
Arrange the apple slices on top of the cream, overlapping them as shown in the photo.
Heat the remaining butter and spread it over the apples.
Sprinkle brown sugar and cinnamon over the apples.
Preheat the oven to 180 degrees and bake the tart on the tray for 30 minutes, until the apples have a nice brown color.