Yorkshire Pudding. I have made these before. I haven't updated though that I love the combination of both ghee and drippings the most in these. They are so flavorful and I wouldn't make them any other way. You can, however, use either or as far as ghee and fat drippings. But both make such a great combination.
I am also including my sous vide method for a bone-in rib roast (Prime Rib depending on the grade you have purchased.) It really is a foolproof method to cook the roast to get it cooked to your likeness all the way through.

