Butterscotch Brownies

1½ sticks butter

3 cups packed brown sugar

3 eggs

1½ tsp baking powder

2¼ cups flour

1 cup chopped nuts

2¼ tsp maple flavoring

Directions:

Cream butter and brown sugar.  Add eggs one at a time.  Add baking powder, flour, nuts, maple flavoring.  Bake at 350 for 35 minutes.