1/2 cup butter or other shortening
1 cup light brown sugar
1 egg, unbeaten
1/2 cup milk
2 squares chocolate, melted
1 3/4 cups sifted enriched flour
1/4 tsp. baking soda
1 tsp. baking powder
1/2 tsp. salt
1/2 cup chopped walnuts meats
 

Recipe from Robertshaw Measured Heat Cook Book

Cream together butter and sugar.  Add egg, milk and chocolate and mix well.  Add mixed and sifted dry ingredients and nuts.  Blend well.

Drop by tsp. on greased cookie sheet.  Bake in preheated oven 375 to 400 degrees for 12 to 15 min.  Immediately after removing from oven, place a small amount of chocolate frosting on each cookie.  The heat will cause the frosting to run slightly and form a galze.

Chocolate Frosting
1 egg yolk beaten with 1 square chocolate melted.  Add to this enough confectioner's sugar to make right consistency to spread.  For richness and added flavor a few drops of cream may be blended in.