Butterhorns - cooking recipe

Ingredients

2 c. flour
1/2 lb. margarine
1 egg yolk
3/4 c. sour cream
1 c. sugar
1 tsp. cinnamon
1 c. chopped nuts

Preparation

Cut margarine into flour with fingers; add egg yolks and sour cream.
Mix with a spoon.
Mix well and shape into a ball. Sprinkle with flour.
Wrap well in wax paper and chill for several hours or overnight.