Sour Cream Cake
["1/4 tsp. soda", "1 (8 oz.) sour cream", "1 tsp. vanilla", "3 c. sugar", "1/2 lb. butter", "6 eggs", "3 c. cake flour"]
["Cream sugar and butter well. Add eggs, one at a time. Alternately add flour, sour cream and soda. Add vanilla.", "Put in a Bundt cake pan and bake for 1 hour and 15 minutes or until done."]
["soda", "sour cream", "vanilla", "sugar", "butter", "eggs", "cake flour"]