Kasper Cookies

Directions

1. 1
   Cream butter and sugar.
2. 2
   Add well-beaten egg yolks and vanilla.
3. 3
   Add flour and mix well.
4. 4
   With hands, mold into balls the size of hickory nuts.
5. 5
   Place on pan, not too close together.
6. 6
   Make a dent in each one with index finger.
7. 7
   Fill with 1/4 teaspoon jelly.
8. 8
   Bake in a slow 300° oven until light tan.