This is a great topping for beef, chicken, even burgers. It's just a great sauce.
One review said, "it is a perfect complement to the beef tenderloin seared in butter. We have this with button mushrooms, twice baked potatoes and walnut cranberry baby greens salad."
Another review said, "I liked the idea of using half and half instead of heavy cream, so I did that. I was a bit worried about the sauce in general, because after about 30 minutes of boiling, the half and half did not seem to thicken up. I just threw the cheese in at that point, and it thickened up immediately."
Also, you cut down the recipe for just 2 people and that works just fine.