Coffee Cake
["1/4 lb. butter (1 stick)", "1 c. sugar", "2 eggs", "1 tsp. vanilla", "2 c. flour", "1 tsp. soda", "1 Tbsp. baking powder", "1/4 tsp. salt", "1/2 pt. sour cream (1 c.)"]
["Cream butter, sugar and eggs.", "Add dry ingredients alternately with sour cream; add vanilla.", "Don't overbeat.", "Bake for 35 to 45 minutes at 350\u00b0 in a greased and floured Bundt or angel food pan."]
["butter", "sugar", "eggs", "vanilla", "flour", "soda", "baking powder", "salt", "sour cream"]