With pastry blender, combine flour, butter, sour cream and salt. Dough will be ... and roll into horns. Moisten ends with water ... powdered sugar when cooled.
Combine flour, salt and shortening ... vanilla and sour cream. Knead until smooth. Divide ... center like butter horns. Bake 20 to 30 ... standing family rule #3).
To make filling, you combine ... egg yolks and cream, mixing well. Knead for ... roll. Shape into horn shape and place on greased ... dough in large amounts.
Sift together flour, sugar, salt ... vanilla and sour cream. Mix with hands until ... 15 minutes. Butter horns will be a light golden ... walnuts. Spread on dough.