Koulourakia I

1 lb. butter or margarine
2 c. sugar
5 eggs
½ sm. can orange juice concentrate
1 c. plain yogurt, or 1 c. sour cream
2 tsp. baking powder
1 t. vanilla
2 boxes cake flour, sifted

Cream butter. Add sugar gradually and beat well. Beat eggs and add to butter-sugar mixture. Add orange juice
concentrate, yogurt or sour cream, baking powder and vanilla. Beat well. Gradually add enough sifted flour to make a
soft dough (too much flour will make a hard koulouraki). Form cookies into desired shapes. Add flour to hands if dough
is very soft. Brush cookies with beaten egg. Place on lightly greased cookie sheets and bake in a 350 degree oven for 20
to 25 minutes.