In a bowl, combine first six ingredients. Chill for at least 1 hour. Cut a 1 - 1/2 inch slice off the top of the loaf; set aside. Hollow out the bottom part, leaving a thick shell. Cut or tear the slice from the top of the loaf
and the bread from inside into bite-size pieces. Fill the shell with dip; set on a large platter. Arrange the bread pieces and vegetables around it and serve immediately. Yield: 10 to 15 servings. Source: Taste of Home Magazine: June/July 1995.