For 4 people
For 4 people
Preheat your oven to 150°C.
Melt some butter in a bowl in the microwave.
Add all the ingredients to the bowl and mix thoroughly for about 5 minutes. Let the mixture rest for 10 minutes.
On parchment paper, form small flat piles and use two baking sheets to arrange them.
Bake them for 15 minutes, then turn off the oven and wedge a wooden spoon in the door to leave an opening of about 1 or 2 cm.
Leave the cookies in the oven overnight and enjoy them in the morning for the ultimate treat.