Cinnamon Sour Cream Coffee Cake - cooking recipe

Ingredients

1 c. butter (room temperature)
1 1/4 c. sugar
2 eggs
1/2 pt. (1 c.) commercial sour cream
2 c. sifted flour
1/2 tsp. soda
1 1/2 Tbsp. baking powder
1 tsp. vanilla
3/4 c. finely chopped walnuts combined with 1 tsp. cinnamon
2 Tbsp. sugar

Preparation

Combine butter,
sugar and eggs.
Beat until mixture is light and fluffy.
Blend
in sour cream.
Sift flour with soda and baking
powder
into the creamed mixture.
Add vanilla and blend.