From the box of Evia Marie Sands of Louisville, Kentucky.
2/3 c. sifted flour
1/2 tsp. baking powder
1/4 tsp. salt
1/3 c. shortening
2 squares unsweetened chocolate
1 c. sugar
2 eggs, beaten
1/2 c. broken walnut meats
1 tsp. vanilla]
Measure 2/3 cup sifted flour. Add 1/2 tsp. baking powder and 1/4 tsp. salt; sift again.
Melt 1/3 cup shortening and 2 squares of unsweetened chocolate over hot water.
Add 1 cup sugar gradually to 2 well-beaten eggs, beating thoroughly; then add chocolate mixture and blend. Add flour and mix well.
Add 1/2 c. broken walnut pieces and 1 tsp. vanilla. Bake in greased 8x8x2-inch pan in (350 deg.) 25 minutes or until done.
Cool in pan. Cut in squares or rectangles.