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

Cream butter, sour cream and sugar. Add baking soda, vanilla and eggs. Then add sifted dry ingredients. Pour half of batter into greased pan. Sprinkle half of Topping on this. Add remaining batter, then rest of Topping. Bake 45 minutes at 350 degrees. Use angel food pan.

Topping:
1/2 c. sugar
1 tsp. cinnamon
1 c. chopped nuts