Chocolate Walnut Cookies

Place the walnuts, sesame seeds, white caster sugar, cinnamon powder, orange blossom water, and egg white in a food processor. Grind until smooth.

Take 8 grams of the nut mixture and roll it into a small ball. Place it on a sheet of baking paper and repeat for the remaining mixture.

In a bowl, combine the softened butter, powdered sugar, vanilla sugar, and egg yolk. Mix well. Add the flour and baking powder and knead until smooth.

Take 16 grams of cookie dough and roll it into a small ball. Place it on a sheet of baking paper.

Flatten the cookie dough ball.

Place a ball of nut filling in the center of the dough. Fold the dough around the filling and seal it tightly. Shape into a smooth ball.

Place the filled cookies on a baking sheet lined with parchment paper. Bake in a preheated oven at 190 °C (375 °F) for 10-15 minutes until golden. Keep an eye on the baking time, as ovens may vary. Let the cookies cool completely.

Melt the white chocolate using a double boiler (au bain-marie).

Dip the cookies into the melted chocolate and place them back on the parchment paper.

Melt the dark chocolate using a double boiler and transfer it to a piping bag. Drizzle thin lines over the cookies. Let the chocolate harden before serving.