Monks Bread

1 1/4 cup whole wheat flour
2/3 cup white flour
3/4 tsp. soda
1/2 tsp. salt
1/2 cup sugar
1 beaten egg
1 cup buttermilk

Mix first 5 ingredients. Add beaten egg and buttermilk. Mix well. Pour into a well greased 8x8 pan and bake at 350F for 30-40 minutes or until a toothpick comes out clean.