Doughnuts - cooking recipe

Ingredients

1/2 tsp. soda
2 Tbsp. baking powder
1 tsp. extract (either lemon or vanilla or 1/2 tsp. each)
1 c. flour
pinch of salt
sour cream
eggs
sweet milk
sugar

Preparation

To the sour cream, add the soda, then add sugar and eggs. Beat well.
Sift 1 cup flour, salt and baking powder.
Add sweet milk and extract.
Beat well and then add enough flour to make a soft dough that can be handled.
Roll and cut, fry in deep fat and roll in powdered sugar to which a little cinnamon has been added.