1/2 c. butter
1/2 c. butter
1 1/4 c. white sugar
2 eggs
1 c. sour cream
2 1/4 c. flour
2 tsp. vanilla
1 tsp. baking powder
1/2 tsp. baking soda
1/2 tsp. salt

TOPPING:

1 c. chopped pecans
1/2 c. brown sugar
1/4 c. white sugar

Cream butter, butter and sugar until fluffy. Add beaten eggs, sour cream and vanilla. Mix and add dry ingredients, mix well. Pour 1/2 batter in greased 9x13 pan. Sprinkle 1/2 of topping, then rest of batter and last of topping. Bake 40 minutes in 325 degree oven.