Ingredients
1 c butter, soft
2 c sugar
2 eggs
1 c sour cream
1/2 t vanilla
2 c cake flour
1 t baking powder
1/2 t salt
topping:
2 T brown sugar
1/2 c chopped nuts
1/2 t cinnamon
Preparation
Cream butter and sugar. Add eggs. Gently add sour cream and vanilla with electric mixer. Mix in flour, baking powder and salt. Pour 1/2 batter into a greased and floured tube pan. Sprinkle 1/2 of the topping mixture over the batter. Add remaining batter to the pan. Top with remaining topping mixture. Bake 50-60 minutes.