Sour Cream Coffee Cake - cooking recipe

Ingredients

1/3 c. brown sugar
1/4 c. white sugar
1 tsp. cinnamon
1 c. chopped walnuts
1 c. butter
1 c. sugar
2 eggs
1 tsp. vanilla
2 c. flour
1 tsp. baking powder
1 tsp. baking soda
1/2 tsp. salt
1 (8 oz.) carton sour cream

Preparation

Blend together and set aside first 4 ingredients.
Cream butter and sugar until light and fluffy.
Add eggs, one at a time. Add vanilla.
Sift in dry ingredients alternately with sour cream.