1 loaf Vienna bread
1 loaf sour rye bread
1 c. mayonnaise
1 c. sour cream
1 tsp. parsley
1 tsp. Bon Appetit
1 tbsp. finely minced onion
1 sm. jar dried beef

Mix all ingredients together and refrigerate overnight.

Cut hole in center of Vienna bread. Fill with dip. Cut bread from center along with rye bread into chunks for dipping.