TO MAKE THE VANILLA SUGAR –
In a bowl, measure the powdered sugar and then add the vanilla extract to it. Mix well using a spoon and you will see that it is resemble a wet tight dough.
At this stage, you could either let it air dry for one whole day or quickly dry it in a mildly warm oven. If air drying the sugar, you will notice that after a day, the sugar mixture would be solidified. break it into small pieces and then run it is spice grinder to break it down. Then use a fine sieve to sieve the powder. The vanilla sugar is ready. Store it in an air tight container and use as needed.
To dry the vanilla sugar in a shorter period, preheat the oven to 150 F and then turn it off. Leave the vanilla sugar in this slightly warm oven for about 2 hours and mine had dried up pretty much. I then let it sit in room temperature for about an hour and then pushed it through a fine mesh sieve to make it into a fine powder. I used the back of my spoon against the sieve to crush it better.
TO MAKE THE DOUGH –
I made my dough in the food processor. measure the flour and add it to the bowl of the processor. Add the chilled and cubed butter along with the flour and pulse it a few times to break down the butter. Once the butter has incorporated with the flour, you will notice that it looks like bread crumbs.
At this stage, add the almond meal, vanilla extract, powdered sugar and a pinch of salt to the bowl. Add about a tablespoon of milk and process the mixture until they come together. If the mixture appears too dry add a little more milk to form a tight dough. Make sure you pulse it in small interval. We don’t want to heat the dough.
TO SHAPE THE COOKIES –
Remove the dough from the food processor and place it in a bowl. Knead it a few times and then divide it into 4 parts.
Roll each part into a thin long rope, about ½ inch in diameter.
Cut the dough into even pieces about 2 inches long. Roll each pieces to form a thin rope about 3 ½ inches long. When rolling try to make the edges slightly thinner. Do not make it too thin as it will bake quickly than the rest of the cookie and will become too dark.
Form the rope into a crescent shape and place it on a parchment line baking sheet leaving about ½ inch space between cookies.
Repeat the same with the rest of the pieces.
TO BAKE AND STORE THE COOKIES –
Preheat the oven to 350 F.
Bake the shaped cookies for 12 to 15 minutes. Make sure that the cookies develop a light color and do not darken too much.
When the cookies are baking, place ½ cup of powdered sugar in a wide bowl. Add 3 tbsp of vanilla sugar to the powdered sugar and mix it well. This will be mixture to coat the baked cookies.
Once the cookies come out of the oven, carefully remove it on a cooling rack.
Let it cool for about a minute and then immediately transfer the cookies to the sugar mixture.
Coat the cookies well and then place them on a plate. The cookies coat well when they are still warm.
Repeat the same with the rest of the cookies and let it cool down well. Once the cookies cool down well, store them in an airtight container. Coat with more sugar if needed.