Sour Cream Cake
["3 c. all-purpose flour", "3 c. sugar", "1 c. sour cream", "6 eggs, added separately", "1/4 tsp. soda", "2 sticks butter"]
["Cream shortening and sugar.", "Add egg yolks, one at a time, mixing well.", "Add soda to flour; add this to eggs, sugar and shortening, alternating with sour cream.", "Add egg whites which have been beaten stiff.", "Cook in loaf pan for 1 1/2 hours at 325\u00b0."]
["all-purpose", "sugar", "sour cream", "eggs", "soda", "butter"]