Cream together 1/3 cup butter, 1-cup brown sugar, until light and fluffy. Add 2 eggs. Mix well. Sift together 1 ½ cup flour, ¼ teaspoon salt, 2 teaspoons baking powder. Add to mixture alternately with mixture of ½ cup milk and 1 teaspoon vanilla. Bake at 350F oven in square pan. Icing: Melt, 1-teaspoon butter, 1-cup brown sugar, add 1 teaspoon maple flavoring. Add 1 cup powdered sugar. Stir in a ½ cup chopped walnuts. If frosting is too stiff to spread easily, thin with a little milk. |