Mavis' Pound Cake

Directions

1. 1
   Cream together margarine and sugar.
2. 2
   Add egg yolks one at a time, beating well after each addition.
3. 3
   Mix soda in sour cream. Add flour alternately with sour cream and soda mixture, beginning and ending with flour.
4. 4
   Next beat egg whites until stiff peaks form.
5. 5
   Fold in other mixture.
6. 6
   Add flavorings.
7. 7
   Put mixture into Bundt pan that has been sprayed with Pam and floured.
8. 8
   Bake in a 300° oven for 1 1/2 hours.
9. 9
   Cool 5 to 10 minutes before turning out.