Sour Cream Pound Cake
["2 sticks margarine", "3 c. sugar", "6 eggs", "1 c. sour cream", "1 tsp. vanilla", "1/4 tsp. baking soda", "3 c. flour"]
["Cream margarine and sugar together."]
["margarine", "sugar", "eggs", "sour cream", "vanilla", "baking soda", "flour"]