#1748 - Cake Mix Coffee Cake

(by Shirley McNevich)

1 box Duncan Hines yellow cake mix (do NOT make according to box directions)
1 cup canola oil
4 eggs
1 cup Breakstone's sour cream
Topping: 3/4 cup white sugar; 1 1/2 tsp. cinnamon; 1 3/4 cups chopped walnuts

In a mixer add the cake mix, canola oil and eggs--beat. Add sour cream--beat until mixed, then beat for 2 minutes. In a bowl add white sugar, cinnamon and walnuts--stir. Pour HALF of the batter into a greased 9 x 13 cake pan. Sprinkle HALF of the nut mixture over the top of the batter. Pour the rest of the batter over the nut mixture. Sprinkle the rest of the nut mixture over the top of the batter. Bake at 350 degrees for 35-40 minutes--test with a toothpick for doneness. Cool completely.