1 1/2 c. rye flour
1 1/2 c. whole wheat flour
1 tbsp. dark brown sugar
2 tsp. baking powder
1/2 stick butter, softened
1 tsp. salt
1/2 tsp. baking soda
1 c. buttermilk
1 egg

Combine flours, sugar, baking powder, salt, baking soda. In a small bowl, combine milk, egg, butter; stir into dry ingredients until well blended. Turn out onto lightly floured surface and knead until smooth. Divide in half and lightly press each half into 1/2 inch thick round. Transfer to buttered large baking sheet. Prick lightly with fork. Bake at 425 degrees for 20 minutes. Transfer to rack to cool.