Blue Cheese Dressing
["2 c. mayonnaise", "1/2 lb. Blue cheese", "1 (6 oz.) can evaporated milk", "1 tsp. sugar", "1 tsp. garlic salt", "1/2 tsp. celery seed", "horseradish (optional)"]
["Mix all ingredients; chill at least 1 hour."]
["mayonnaise", "Blue cheese", "milk", "sugar", "garlic salt", "celery", "horseradish"]