Sour Cream Coffee Cake - cooking recipe

Ingredients

1/4 lb. butter (1 stick)
1 c. sugar
2 c. sifted flour
1 tsp. baking powder
1 tsp. baking soda
1/2 tsp. salt
2 eggs
1 c. sour cream
1 tsp. vanilla
1/2 c. cut walnuts
1 tsp. cinnamon
1/2 c. sugar

Preparation

Cream butter and sugar; add flour, baking powder, baking soda and salt.
Add eggs, sour cream and vanilla.
Mix all together well; set aside.
Mix walnuts, cinnamon and sugar.
Put 1/2 of batter in 9-inch tube pan (greased and floured), then 1/2 of topping (walnuts, sugar and cinnamon), then rest of batter and other half of topping.
Bake at 350\u00b0 for 45 minutes.