TOPPING:

1/3 c. packed brown sugar
1/4 c. sugar
2 tsp. cinnamon
1/2 c. chopped pecans

CAKE:

1/2 c. butter, softened
1 c. sugar
2 whole eggs
1 c. sour cream
1 tsp. vanilla extract
2 c. all purpose flour
1 tsp. baking powder
1 tsp. baking soda
1/4 tsp. salt

Combine all topping ingredients; set aside. For cake, cream butter and sugar in mixing bowl. Add eggs, sour cream and vanilla, mix well. Combine flour, baking powder, baking soda and salt. Add to butter and egg mixture; beat until combined. Pour half the batter into a greased 13 x 9 baking pan. Sprinkle with half the topping mixture. Add remaining batter and topping. Bake at 325 degrees for 40 minutes or until done. Yield: 12 to 15 servings.