Mix first 4 ingredients together by hand, stirring
in eggs one at a time. Mix brown sugar and
cinnamon. Pour 1/2 of batter in pan. Sprinkle with
sugar/cinnamon. Top with other half of batter.
Take a knife and swirl through batter. Bake at
350º about 40 minutes in a greased 9x13 or bundt
pan. Time depends on pan. Mix powdered sugar and
vanilla and milk. Pour over cake while hot.