Ingredients
Method
- Brown the ground beef in a large pot over medium-high heat until no pink remains, about 5 minutes. Season with salt and pepper, then transfer to a plate.
- Sauté the onion, carrots, and celery in the same pot with olive oil until softened, about 5 minutes. Add garlic and tomato paste and cook 1 minute.
- Pour in the beef broth and diced tomatoes, scraping up any browned bits. Add the potatoes, thyme, bay leaf, and the browned beef. Bring to a boil.
- Reduce to a simmer and cook, partially covered, for 10 minutes. Add the green beans and corn, then simmer until potatoes are tender, 10 to 15 more minutes. Remove bay leaf and season to taste.
- Ladle the soup into bowls, top with parsley and grated Parmesan, and serve hot.
Notes
The soup thickens as it sits, so you may need a splash of broth when reheating. For a richer broth, simmer with a Parmesan rind if you have one on hand.
