Cut top of bread off, scoop out insides of bread until a shell of about 1/2 inch on sides and bottom remains. Set bread and top aside.
Combine rest of ingredients and mix well. This will be a very stiff mixture.
Scoop mixture into bread. Replace top of bread.
Place on cookie sheet and bake uncovered, at 350 degrees for 1 hour and 10 minutes. Remove top and serve with bread pieces, Fritos, tortilla chips, pita chips or your favorite cracker or dipper. Tear off bread rim and eat as dip gets lower.