Kolachky Dough

Directions

1. 1
   Mix flour and shortening as for pie crust.
2. 2
   Make a hole in center of mixture and add egg yolks, milk, yeast, and vanilla.
3. 3
   Mix until smooth and dough leaves sides of bowl.
4. 4
   Form into large balls, each just large enough to roll out at one time.
5. 5
   Cover with wax paper and refrigerate overnight.
6. 6
   Roll out each ball about 1/4 inch thick on a board covered with powdered sugar.
7. 7
   Cut dough into 2 or 3 inch squares and place 1 teaspoon of any desired filling in center of dough; fold dough over to opposite side and pinch together or roll into horn shape.
8. 8
   Place on ungreased cookie sheet.
9. 9
   Bake in 350F (180C).
10. 10
    oven until lightly brown, about 12 to 15 minutes.
11. 11
    Sprinkle with powdered sugar before serving.