1 cup margarine

1 cup brown sugar

2 cups flour

1 egg yolk

1 tsp. vanilla

Cream sugar and margarine. Add egg yolk and vanilla. Blend well, add flour. Sprinkle evenly on cookie sheet and pat down until smooth. Bake in 350* oven for 15 minutes. Ice with your own chocolate icing recipe ans soon as it comes from the oven. Sprinkle with chopped nuts. Cut into squares while still warm.

– unknown