1/2 c. butter
3 eggs
1 1/2 c. flour
1 tsp. baking powder
1/2 c. chocolate chips
1 c. white sugar
1/4 tsp. salt
1/2 c. chopped walnuts
1 c. brown sugar
1 c. miniature marshmallows

Cream shortening and white sugar. Add 1 egg and 2 yolks. Mix well. Add flour, baking powder, and salt. Spread in greased 9 x 13 pan. Sprinkle nuts, chocolate chips and marshmallows on top. Beat 2 egg white stiff, add brown sugar. Beat until stiff. Spread on batter. Bake 25 minutes at 350 degrees.