Mary Wolf'S Nut Roll - cooking recipe

Ingredients

4 c. all-purpose flour
3/4 tsp. baking soda
1/2 tsp. salt
1 pkg. dry yeast
1 c. butter or margarine
5 egg yolks, save whites for filling
1/2 pt. sour cream
confectioners sugar

Preparation

Combine dry ingredients.
Cut in butter until it looks like coarse meal.
Add yolks and sour cream.
Blend well, with hands. Cut dough into 6 sections, wrap in wax paper and chill overnight.