Shortbread Cookies

Directions

1. 1
   Preheat the oven at 180 degrees Celsius.
2. 2
   Mix the egg with the organic vegetable dye in a small bowl.
3. 3
   Mix the white flour, 150 grams sugar, baking soda, and baking powder in a large bowl.
4. 4
   Add the egg and vanilla to the large bowl, and beat until a dough forms.
5. 5
   Place the dough on a floured surface and roll it until you obtain a thick roll.
6. 6
   Place the 1/2 cup sugar on a small plate.
7. 7
   Place a layer of parchment paper on a large cooking tray.
8. 8
   Slice the dough roll to form the cookies, place them on the plate with sugar to cover only one side, and place them on the cooking tray.
9. 9
   Bake for 15 minutes, remove them from the oven, let them cool off completely, and serve.