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

Cream butter, butter and sugar. Add eggs, beat well. Gradually add dry ingredients, vanilla and sour cream. Mix well and put half of mixture in bundt pan and sprinkle with half of topping. Add rest of dough and rest of topping. Bake 1 hour at 350 degrees. If electric mixer is used, cut butter by 1/4.

TOPPING:

1/2 c. finely chopped nuts (if desired)
4 tsp. mixture of brown and white sugar
1 tsp. or more cinnamon