Mix well all ingredients except bread. Slice top off bread ... bread shell with chipped beef mixture and put top back ... the loaf to dip in hot mixture.
Blend together sour cream and cream cheese. Add beef, onion and pepper. Mix well. Hollow out shepherd's bread. Save insides for serving. ... bread around the dip. Serve warm.
Scoop out inside of loaf. Set aside. Stir together chipped beef, cream cheese, and sour ... Stir. Spoon into bread. Put top on. Wrap ... degree for 1 hour.