Lamb Ragout

Ingredients

2 carrot, chopped

1 brown onion, sliced

1 large celery stick, chopped

2 teaspoons crushed garlic

1kg large good quality lamb chops

2 dried bay leaves

1 tablespoon Italian herbs

1/4 cup red wine vinegar

410g tomato purée

1 teaspoon brown sugar

Parmesan, shaved, to serve