Cinnamon spiced cake

Why I Love This Recipe
Ingredients You'll Need
1 box butter cake mix
3/4 cup vegetable oil
1 cup sour cream
1/2 cup sugar
4 eggs, lightly beaten
Cinnamon-sugar mix:
3 tablespoons sugar
1/2 teaspoon cinnamon
Directions
Combine cake mix, oil, sour cream, sugar, and eggs. Pour half the batter into a greased and floured bundt pan. Sprinkle half the cinnamon sugar mixture on the batter. Add remaining batter and sprinkle with remaining cinnamon sugar mixture. Bake for 50 to 60 minutes at 325 degrees.