Sour Meatball Soup with Vegetables

• • 100 g ground beef
• • 50 g carrot
• • 50 g celery
• • 50 g tomato
• • 30 g onion
• • 300 ml vegetable broth
• • 20 g sour cream

Instructions

1. Sauté onion, carrot, and celery until softened.
2. Add ground beef and form small meatballs.
3. Add everything to the broth and cook until meatballs are done.
4. Serve with sour cream.