Ingredients for - Rippled Coffee Cake

1. 1 package yellow cake mix (regular size)
2. 1 cup sour cream
3. 4 large eggs
4. 2/3 cup canola oil
5. 1 cup packed brown sugar
6. 1 tablespoon ground cinnamon
7. Icing:
8. 2 cups confectioners' sugar
9. 1/4 cup milk
10. 2 teaspoons vanilla extract

How to cook deliciously - Rippled Coffee Cake

1 . Stage

In a large bowl, combine the dry cake mix, sour cream, eggs and oil; beat well. Spread half of the batter into a greased 13x9-in. baking pan.

2 . Stage

Combine brown sugar and cinnamon; sprinkle over batter. Carefully spread remaining batter on top.

3 . Stage

Bake at 350° for 30-35 minutes or until a toothpick inserted in the center comes out clean. Combine icing ingredients; drizzle over warm cake.