1 c. butter
1/2 c. brown sugar
2 tsp. granulated sugar
1 egg yolk
1/2 tsp. vanilla
2 c. flour
1 tsp. milk

Cream butter with sugars. Add egg yolk, vanilla and milk. Mix well. Blend in flour. Mold mixture in small balls. Place on baking sheet. Press with fork dipped in flour. Bake in 400 degree oven for 10 minutes. Remove from sheet immediately. Makes 3 dozen.