Yoyos

Directions

1. 1
   pre heat oven to 180 degrees C.
2. 2
   cream butter and icing sugar until light and fluffy.
3. 3
   add essence.
4. 4
   sift flour and custard powder together, fold into creamed mixture.
5. 5
   roll teaspoonfuls of mixture into balls.
6. 6
   place on oven tray, gently flatten with a floured fork (not to hard, you still want a thick cookie and it does not rise when baking).
7. 7
   bake for 15-20 minutes, when cold sandwich together in pairs with butter filling.
8. 8
   to make butter filling:.
9. 9
   beat all ingredients until well combined.