Step 1: Mix the ground meat in a bowl, with rice, the eggs and a handful of chopped mint leaves. Season with salt and pepper.
Step 2: Place tomatoes and onions (cut into chunks) in a blender along with garlic. Add a cup of water and blend until you'll have a smooth sauce.
Step 3: Cook Heat oil in a stockpot, add tomato sauce, season with salt and pepper. Pour 6 cups of water or stock and simmer for 5 minutes.
Step 4: Shape the meatballs and add them to the boiling broth.
Step 5: Cook for 30 minutes, then add the vegetables. Simmer for 15 minutes or until veggies are nicely tender.