INGREDIENTS
1 cup softened butter (I’ve used whatever I have on hand, salted or unsalted)
1 cup granulated sugar
1 cup packed brown sugar (I like dark, but light works, too!)
1 teaspoon water
1 teaspoon vanilla
2 eggs
2 ¼ cups all-purpose flour
1 teaspoon salt
1 teaspoon baking soda
12 ounces semisweet chocolate chips
1 cup chopped walnuts (optional)
DIRECTIONS
Preheat oven to 375 degrees F.
With a stand mixer, cream together butter, sugars, water, and vanilla. Blend in eggs. Sift together dry ingredients: flour, salt, and baking soda and add to mix. Blend well. Spread thick dough in a lightly greased 10 ½ x 15 x 1–inch pan. Sprinkle chocolate chips on top and bake for 3 to 4 minutes, until chocolate is melted a little, and marbleize by running a butter knife diagonally through the pan contents several times. Return to oven for 12 to 15 minutes or until golden brown. Cool and cut.
Note: If using walnuts, add them to the dough prior to spreading in pan or sprinkle on top with the chocolate chips.