1cupchocolate chipsor other flavor -- you can use 2 cups if not adding nuts
Melt butter and set aside to cool slightly.
Preheat oven to 350.
Prepare 9 x 13-inch baking dish or pan with non-stick baking spray or butter and a light dusting of flour.
Add butter and sugars to bowl of stand mixer and beat until smooth. Add eggs and vanilla and mix until blended.
Add flour, baking powder, and salt, and mix until blended.
Stir in nuts, chips, or whatever mixins you are using.
Bake 20-25 minutes or until tester comes out mostly clean and center is barely set--don't overbake!
Cool completely on rack before cutting.
Recipe from SouthernFoodandFun.com. Nutrition counts are provided as estimates only. Southern Food and Fun makes no guarantee as to the accuracy of these nutritional values as ingredients and serving sizes may vary from person to person.