Ingredients
2 sticks butter
3/4 c. brown sugar
1/4 c. granulated sugar
2 egg yolks (set whites aside)
1 tsp. water plus a little more
1 tsp. vanilla
2 c. sifted flour
1 tsp. baking soda
1 lrg. pkg. chocolate chips
Preparation
Combine until creamy: butter, brown sugar, white sugar, egg yolks and water. Add vanilla, flour, baking soda. Mix till consistent then fold in choc. chips. Grease pan and flour (91/2x111/2). Spread mix on the bottom. Beat egg whites till stiff.Add 3/4 c. brown sugar gradually while mixing. Spread over mixture. Bake in preheated oven 350 degrees for 30 mins.
