I have been chasing this recipe for at least a decade and I've finally unlocked it. This is by far the most amazing blue cheese dressing you will ever have in your entire life, bar none. When going to Houston's they would give me a different answer every time I asked what was in it, listing various cheeses and directions in what I can only assume was an attempt to maintain the magic. Then Houston's/Hillstone changed the recipe to something cheaper and the magic was lost. Well it is back, after chasing down the type of cheese by trying dozens.