Preheat the oven to 350°F (175°C).

In a bowl, combine all-purpose flour, cold cubed unsalted butter, powdered sugar, egg yolk, and cold water, and mix until dough forms.

Roll out the dough and press it into tartlet pans.

In another bowl, mix almond flour, granulated sugar, softened unsalted butter, eggs, vanilla extract, and almond extract until well combined.

Pour the almond cream into the tartlet shells.

Bake for 25 minutes or until the filling is set and the crust is golden.

Let cool and top with toasted sliced almonds and powdered sugar for dusting.