Nut Strudel - cooking recipe

Ingredients

1/4 lb. soft butter
1/2 c. sugar
1/2 pt. sour cream
4 egg yolks
1 cake yeast
5 to 5 1/2 c. flour
2 lb. walnuts, chopped fine
1 1/2 c. confectioners sugar

Preparation

Dissolve yeast in 1/2 cup warm water.
Mix butter, sugar, sour cream, egg yolks and flour with the yeast and water.
Mix dough well and let it rise for 2 to 2 1/2 hours.
Mix nuts and confectioners sugar together.
Beat 4 egg whites until stiff and add to nut mixture.
If too thick, add a little milk.
Roll dough 1/8-inch thick and spread with nut mixture.
Roll tight.
Let rise again until double in size.
Bake in a greased pan at 350\u00b0 for about 20 or 25 minutes.
Makes 2 rolls.
Can be iced.