1/2 c. butter
2 c. brown sugar
2 eggs, well beaten
1 c. flour, sifted
2 tsp. baking powder
1 tsp. salt
1/2 tsp. vanilla
1 c. walnuts
Coarsely chopped

Melt butter and sugar over low heat. Add remaining ingredients and bake at 350 degrees for 25 minutes. Cut in 2 inch squares. Sprinkle with confectioners sugar.