Stir sour cream over low heat in a saucepan. Add sugar, salt and margarine. Sprinkle yeast over warm water, let dissolve. Add sour cream mixture, eggs and flour. Cover and refrigerate overnight. Divide dough into 4 equal parts. Roll each into an 8 x 12-inch rectangle. Prepare cream cheese mixture; spread 1/4 of the mixture on each rectangle. Roll into log form, slit each roll diagonally across the top 3 times. Arrange on a Pam-sprayed jelly roll pan. Cover, let rise for 1 hour. Bake at 350 degrees for 12-15 minutes. While loaves are still warm, cover with the glaze.
|