Sour Cream Pound Cake - cooking recipe

Ingredients

2 sticks margarine
3 c. sugar
6 egg yolks
6 egg whites
1 c. sour cream
1/4 tsp. baking soda
3 c. flour, sifted with pinch of salt
1 tsp. vanilla or lemon
1 tsp. butter flavoring
1/2 tsp. mace (optional)

Preparation

Cream margarine and sugar; add egg yolks one at a time, beating after each one.
Dissolve soda in sour cream and add alternately with flour.
Begin and end with flour.
Add flavorings and fold in stiff beaten egg whites.
Pour in a tube pan which has been greased and floured.
Bake at 300\u00b0 for 2 hours.
(This recipe is over 100 years old.
Keeps well.)