Minestrone Meatball Soup

Ingredients

• 1 lb ground beef
• 5 None green onions, chopped
• 2 cloves garlic, minced
• 2 tbsp finely chopped fresh basil leaves
• 2 tbsp olive oil
• 4 slices prosciutto, chopped
• 1 None carrot, finely chopped
• 1 stalk celery, finely chopped
• 2 (13.5 oz) cans diced tomatoes
• 2 cups beef stock
• 1 None zucchini, finely chopped
• 1 None bay leaf
• 1 tbsp raw sugar
• None None grated Parmesan, to serve