If you have any bones leftover cut of beef, like prime rib, this soup will be perfect. And homemade broth can't be beat! Add you favorite vegetables to this soup and serve it with grilled cheese.
"I had to do something with the prime rib bones from Christmas so I made this soup. I cooked the bones for 2 hours and then removed the bones and fat. I put this in the fridge overnight so I could easily remove the fat from the top. This soup was perfect! Oh, and I added a couple of bay leaves with the vegetables."