Add the browned beef to the mirepoix.
Pour in white wine into the empty pan, and bring to a quick boil. Scrape up any browned bits from the pan and add to the beef mixture.
Stir in tomato sauce, oregano, thyme, and bay leaf.
If needed, add a splash of water or stock to loosen the sauce.
Let simmer on low heat for 30-45 minutes.