Poppy Seed Cake - cooking recipe

Ingredients

1/2 lb. butter (no substitute)
1/2 pt. sour cream
1/2 tsp. salt
1/2 (2 oz.) box poppy seed
3 tsp. vanilla
1 1/2 c. sugar
1 tsp. baking soda
4 eggs
2 c. flour

Preparation

Beat egg whites until stiff; set aside.
Blend egg yolks, butter and sugar.
Add remaining ingredients and blend well.
Fold in egg whites.
Bake in a greased and floured Bundt pan at 350\u00b0 for 50 to 55 minutes or until done.