1/2 c. butter flavored Crisco
1/2 c. butter
1 c. sugar
1 egg, separated (save white)
2 c. flour
1 tsp. baking powder
3 tsp. cinnamon
1 pkg. chocolate chips
1 c. chopped walnuts

Mix the first 7 ingredients and pat into a 10"x15" jelly roll pan. Beat egg white and spread over batter. Mix 1/3 cup white sugar and 1 teaspoon cinnamon and shake over mixture. Top with chocolate chips and walnuts. Bake at 350 degrees for 25 minutes.