|MUD HEN BARS
cup shortening, partly margarine
Cream shortening and sugar. Beat in whole egg and 2 egg yolks. Sift flour, baking powder, and salt. Combine the two mixtures, blending well. Spread batter in 9x13-inch baking pan. Sprinkle nuts, chocolate chips and marshmallows over batter. Beat two egg whites until stiff; fold in brown sugar and spread over top of cake. Bake in preheated 350 oven for 30-40 minutes. Cool and cut in squares or small bars.