Beat butter, sugar, egg yolks, salt and ... for each cookie, roll dough between palms of hands ... ball. Fill with jelly or jam. Bake in moderate ... 1/2 to 3 dozen.
Ingredients: 11 (extract .. flour .. jam .. nuts .. salt .. sugar ...)
Preheat oven to 375 degrees. Cream butter, sugar, vanilla and egg yolks. Roll into balls. Dip in egg ... indentation. Fill with jelly. Bake 15 minutes.