Add the beef back in, then the broth, Worcestershire sauce, and bay leaves. Stir and bring to a boil.
Once boiling, cover and turn heat down to low. Allow this to simmer 1.5-2 hours or until beef is tender.
Add in carrots and turnips, then let simmer for 30 minutes longer (or until vegetables are tender enough for your liking). If you prefer a thicker soup, you can allow the soup to simmer longer without a lid.