Banana Sour Cream Coffee Cake
["1/2 c. butter or margarine", "1 c. sugar", "2 eggs", "1 c. mashed bananas", "1/2 tsp. vanilla", "1/2 c. dairy sour cream", "2 c. sifted flour", "1 tsp. baking powder", "1 tsp. baking soda", "1/4 tsp. salt", "1/2 c. finely chopped nuts", "1/4 c. sugar", "1/2 tsp. cinnamon"]
["In bowl, cream butter or margarine until light.", "Gradually beat in sugar.", "Beat in eggs, one at a time; add mashed bananas, vanilla and dairy sour cream.", "Sift together flour, baking powder, soda and salt.", "Fold into the creamed mixture, stirring just to blend.", "In bowl, combine finely chopped nuts, 1/4 cup sugar and the cinnamon.", "Sprinkle half this mixture over bottom of well-greased Bundt pan, ring mold (6 1/2 cup) or tube pan.", "Spoon in half the batter.", "Sprinkle on remaining nut mixture and cover with balance of batter.", "Bake in 350\u00b0 oven for about 45 minutes or until cake is nicely browned and starts to leave the sides of the pan.", "Let cake cool in pan on rack for 10 minutes.", "Shake loose and turn out on rack to complete cooling.", "Wrap well in foil to store."]
["butter", "sugar", "eggs", "bananas", "vanilla", "sour cream", "flour", "baking powder", "baking soda", "salt", "nuts", "sugar", "cinnamon"]