Perfectly cooked roast beef with a great gravy...classic comfort food, at its best!!! Since I use a low oven temperature to cook the roast to retain the flavorful juices, it's necessary to make a rich, meaty gravy without the pan juices...and it is a gravy worthy of my perfectly cooked roast beef!!!! If you find a lot of juice in the roasting pan, chances are that the meat will be dry and tough. Serve along with mashed potatoes and green beans, and you have an old-fashioned dinner...just like Mama made!!!!