Cookie Sandwiches

Directions

1. 1
   Cookie Preparation:
2. 2
   In a bowl, beat the butter with sugar and vanilla sugar until the mixture is pale.
3. 3
   Add the egg and mix until the batter is smooth.
4. 4
   Stir in the flour and almond flour and knead until you get a big ball of dough.
5. 5
   Wrap in plastic and refrigerate for 3 hours.
6. 6
   Preheat oven to 350 degrees Fahrenheit.
7. 7
   Roll out the dough. Using a cookie cutter, cut out 48 small cookies. Arrange on a silicon mat or parchment paper lined baking sheet.
8. 8
   Bake 10 minutes.
9. 9
   Cream Preparation:
10. 10
    Mix the butter and powdered sugar until the mixture is pale.
11. 11
    Add a dash of vanilla extract and the water, mix until smooth.
12. 12
    Divide the cream into three portions. Add blue food coloring to the first one, red food coloring to the second one, and leave the third one white.
13. 13
    Once the cookies are cool, place 1 layer of cream (alternate colors) between two biscuits.
14. 14
    Repeat with remaining cookies and cream.
15. 15
    Sprinkle with sparkling sugar and edible glitter.