Ingredients

1 box Duncan Hines yellow butter recipe mix

1/2 c sugar

1/2 c oil

1 c sour cream

4 eggs1 t butter flavoring

1 T vanilla

3 T brown sugar

2 t cinnamon

Preparation

Beat first 7 ingredients well. Pour 1/2 batter into greased and floured bundt pan.

Mix brown sugar and cinnamon and sprinkle 1/2 over batter. Pour rest of batter, then topping. Cut through batter to mix. Bake at 325 for 1 hr.