Christian Petracca's Spaghetti and Meatballs - Adelaide Central Market: Home to over 70 traders under one roof

Ingredients

• 1/2 cup bread crumbs
• 1 small brown onion grated
• 1 egg
• 250 g pork mince
• 250 g beef mince
• 1/4 cup fresh parsley finely chopped
• 1 tsp salt
• 1 tsp pepper
• 2.5 tsp olive oil
• 2 garlic cloves minced
• 1/2 brown onion finely chopped
• 700 g tomato passata
• Pasta of choice
• Parmesan
• Basil