Ingredients

Steps

• Heat olive oil in a saucepan over medium heat.
• Fry onion for 5 minutes until softened.
• Add garlic and chilli and fry for 2 minutes.
• Stir in tomatoes, vinegar, tomato purée, Tabasco, sugar, and half of the basil.
• Season with salt and pepper.
• Simmer the sauce until thickened and reduced.
• Stir in the crumbled mozzarella and drained pasta.
• Serve topped with remaining basil and grated Parmesan.