Don't you just hate that? You go to add brown sugar to your favorite recipe of Christmas cookies, only to find out that you practically need a sledge hammer to break up those pesky rocks of brown sugar! Well, not anymore!

Ingredients* 2 cups unsalted butter, softened* 1 cup sugar* 2 cups light brown sugar* 4 eggs* 1 tablespoon vanilla

A chocolate chip cookie is a drop cookie, originating in the United States. The distinguishing characteristic is the chocolate chips, with traditional recipes combining a sweet butter brown sugar/white sugar dough with semi-sweet chocolate chips. Variations abound, including recipes with various types of chocolate or additional ingredients, such as nuts or oatmeal.