This recipe comes from a magazine called Sojourns. "Sojourns among the peaks, plateaus and canyons of the West." From the winter/spring '08 edition. It is an essential complement to Buck's Grill House Buffalo Meatloaf.
Black Onion Gravy
Saute 4 cups chopped onions in 1/4 cup oil over high heat until onions are brown. Add 1/4 cup Spice Rub and cook 10 minutes longer. Add 1/2 cup soy sauce and bring to a simmer. Whisk in 1/2 cup flour and simmer over medium heat for 10 minutes. Whisk in 1 quart of homemade veal stock or beef broth. Simmer 15 minutes or until thickened, stirring until smooth.