Canyon Bread
["16 oz. sour cream", "8 oz. cream cheese", "1 pkg. chipped dried beef", "1 Tbsp. dry onion", "1 tsp. horseradish", "1/2 tsp. mustard", "1/2 c. Hellmann's mayo", "1 round rye bread"]
["Cut center out of rye bread. Cream together all remaining ingredients.", "Put in hollowed out rye bread, cover with foil. Bake at 325\u00b0 about 1 hour, until bubbly."]
["sour cream", "cream cheese", "beef", "onion", "horseradish", "mustard", "mayo", "bread"]