1 lb. brown sugar
1 c. butter
3 eggs
1 tsp. vanilla
2 1/2 c. flour
2 1/2 tsp. baking powder
Pinch of salt
12 oz. pkg. chocolate chips

Mix butter and sugar, add eggs and mix well. Add vanilla, flour, salt, and baking powder, then add chips. Bake in a 24-36 pieces greased pan at 350 degrees for 30-45 minutes.