Preheat oven to 375 degrees. ... reserving 3/4 cup of the potato water. Mash the ... together flours, soda, cream of tartar, and salt. Stir ... cool completely before serving.
Using 2 tablespoons shortening per ... stir in whole wheat flour, oats and nuts plus ... crusts, brush top of loaves with melted butter if desired. Two loaves, 16 servings.