1/2 c. butter
6 tbsp. white sugar
6 tbsp. brown sugar
1/2 tsp. vanilla
1/2 tsp. water
1 egg
1 c. plus 2 tbsp. flour
1/2 tsp. baking soda
1/2 tsp. salt
1/2 c. chopped nuts
1 c. chopped chips

Cream butter and sugar. Add vanilla and water. Beat in egg. Stir in flour, salt, and baking soda. Stir in nuts. Spread batter in greased 9 x 13 inch pan. Sprinkle chocolate chips on top. Bake 1 minute at 375 degrees. Remove from oven. With a knife, spread chocolate chips to marblize. Bake in 375 degree oven for 15 minutes.