1 c. butter
2/3 c. sugar
3 egg yolks
2 1/2 c. flour
1 tbsp. vanilla
2 squares chocolate (opt.)

1. Cream butter and sugar.

2. Add egg yolks.

3. Add flour and vanilla; chill.

4. Put into cookie press; bake at 400 degrees for 7 minutes; until starting to brown on edges.

5. Keep sheets chilled.