Toll House Marble Squares - cooking recipe

Ingredients

1/2 c. butter, softened
6 Tbsp. sugar
6 Tbsp. brown sugar
1/2 tsp. vanilla
1/4 tsp. water
1 egg
1 c. plus 2 Tbsp. flour
1/2 tsp. salt
1/2 tsp. baking soda
1/2 c. chopped nuts

Preparation

Beat butter, sugars, vanilla and water together until creamy. Beat in egg.
Sift flour, salt and baking soda together and mix in. Spread in greased 9 x 13 x 2-inch pan.
Sprinkle with 6 ounces semi-sweet chocolate chips.
Bake at 375\u00b0 for 2 minutes.
Run a knife through dough to marbleize.
Bake 12 to 14 minutes more.