Choco Bar Cookies

Make sure the butter is at room temperature and thoroughly softened.

Add the sugar, a teaspoon of vanilla sugar, and mix well.

Add the egg and mix thoroughly again.

Fold in the flour, a pinch of salt, and a pinch of baking soda.

Mix until a soft dough forms.

Stir in the chocolate chips.

Chill the dough in the refrigerator for 30 minutes.

Press the dough into the bottom of the mold, shaping it like a chocolate bar.

Bake at 180°C (350°F) for 12–15 minutes.

Remove and let the cookie cool for 10 minutes—it will firm up.

Melt the milk chocolate in short bursts in the microwave or over a double boiler.

Transfer the chocolate to a piping bag.

Fill the rest of the mold with the melted chocolate.