Easy Spaghetti Bolognese

Ingredients

• 2 tablespoons extra virgin olive oil
• 1 brown onion, finely chopped
• 1 carrot, peeled and grated
• 2 cloves garlic, crushed
• 800g beef mince
• 2 x 400g tinned diced tomatoes
• 50g flat pancetta
• 6 sprigs thyme
• 1 sprig rosemary
• 2 tablespoons balsamic vinegar
• 2 teaspoons caster sugar
• sea salt and cracked black pepper
• 400g spaghetti
• finely grated parmesan, to serve