1Mix sugar and eggs then add oil & sour cream & vanilla together. Slowly add milk then coffee blend well.
Add flour with the bk. powder and soda and salt. blend dry mixture with wet. Blend all together. pour batter into greased and floured 9x13 pan (do not use round pans the cake will be to heavy and will split... trust me It happened to me)so bake and check it after 40 mins. The cake might need more time. Enjoy. very fudgie and only needs a good buttercream frosting. or cool whip ontop when cooled.