Beat butter, dark brown sugar and granulated sugar until fluffy. Beat in vanilla and eggs. Whisk flour, baking soda and salt together in a bowl. Stir them into butter mixture. Add chocolate chips and chill at least 30 minutes. The butter needs to be cold when you put the cookies in the oven. Roll into balls and bake 8-12 minutes at 350 degrees.
Cookbook Create gift certificates are personal and unique. They allow your loved one to make exactly the book they want with all of their favorite recipes.