1 c. all-purpose unbleached flour
2 c. whole wheat flour
1 tbsp. baking powder
1/2 tsp. baking soda
1 tsp. salt
1 c. dark brown sugar
1 1/2 c. milk
1 c. coarsely chopped nuts

Preheat the oven to 300 degrees. Combine the flours, baking powder, soda and salt in a bowl. Stir the sugar in the milk until it dissolves. Stir the milk mixture into the dry ingredients just until mixed. Add the walnuts and bake in 2 greased loaf tins (8 1/2 x 4 1/4 inches) for one hour. Turn out onto a wire rack and cool completely.