From the kitchen of Linda Yates
1 box yellow cake mix
4 eggs
8 ounces sour cream
2/3 cup vegetable oil
1 cup brown sugar
1 tablespoon cinnamon
Topping:
1 teaspoon vanilla
1/2 cup milk
1/2 cup powdered sugar
Preheat oven to 350 degrees.
Combine yellow cake mix, eggs, sour cream, and vegetable oil.
Pour half in a 9x13 inch pan.
Mix brown sugar and cinnamon.
Sprinkle over half of batter in pan.
Pour rest of batter over brown sugar mixture.
Bake for 30-35 minutes.
Topping:
Combine powdered sugar, vanilla and milk.
While cake is warm poke holes in cake with toothpick.
Pour topping over cake.