Cinnamon Swirl Cake
["1/2 c. chopped nuts", "1/2 c. sugar", "2 tsp. ground cinnamon", "3 1/2 c. flour", "1 tsp. baking powder", "1 tsp. salt", "2 c. sour cream", "2 tsp. baking soda", "1 c. butter", "2 c. sugar", "4 eggs", "1 tsp. vanilla"]
["Combine nuts, sugar and cinnamon and set aside.", "Mix flour, baking powder and salt.", "Combine sour cream and soda.", "Cream butter and sugar until light and fluffy.", "Add eggs, one at a time, beating well after each addition.", "Add vanilla; gradually add flour mixture alternately with sour cream mixture, beginning and ending with flour mixture.", "Spoon 2/3 of batter into greased 10-inch tube pan.", "Top with 1/2 of the nut mixture.", "Add remaining batter and nut mixture.", "Bake at 350\u00b0 for 1 hour or until cake is ready."]
["nuts", "sugar", "ground cinnamon", "flour", "baking powder", "salt", "sour cream", "baking soda", "butter", "sugar", "eggs", "vanilla"]