5 well beaten eggs
2 1/4 c. sugar
3 sq. unsweetened chocolate melted with 1 c. + 2 tbsp. shortening (vegetable)
1 1/3 c. sifted flour
1 tsp. vanilla
1/2 tsp. salt
1 c. chopped nuts (walnuts or pecans), optional

Add in order given. Beat well. Pour into 9x13 greased pan. Bake at 325 degrees for 25 minutes.