Sour Cream Cake

Preheat oven to 325F.

Cream butter and 2 cups sugar.

Add eggs and beat well. Add sour cream, vanilla, flour, and baking powder and mix well.

Combine remaining sugar, cinnamon, and pecans in small bowl.

Sprinkle half of the pecan mixture in bottom of greased tube pan.

Pour half of batter over pecan mixture.

Sprinkle remaining pecan mixture over batter layer in tube pan, then cover with remaining batter.

Bake for 1 hour.

Let cool for 10 minutes in pan, then invert onto serving plate and let cool completely.

Sprinkle with confectioners' sugar, if desired.