Ingredients
Method
- Heat the olive oil in a skillet over medium-high heat. Add the ground beef and cook, breaking it apart, until no longer pink, 6-8 minutes. Drain the fat and transfer the beef to a slow cooker.
- Add the potatoes, carrots, celery, garlic, oregano, basil, thyme, beef broth, diced tomatoes, tomato sauce, Worcestershire sauce, bay leaf, and a generous pinch of salt and pepper to the slow cooker. Stir to combine.
- Cover and cook on Low for 7-8 hours or High for 4-5 hours, until the potatoes are fork-tender.
- Remove the bay leaf, stir in the drained mixed vegetables, and cook on Low for 15 more minutes. Adjust salt and pepper to taste. Ladle into bowls and top with parsley if desired.
Notes
For the richest flavor, brown the beef well until you see dark bits forming in the pan. If you’re short on morning time, cook and drain the beef the night before and refrigerate it overnight. The soup thickens as it cools, so when reheating leftovers, add a little broth or water if it’s too thick.
