Braised Lamb without butter cabernet flour

4 lamb shanks handful plain flour 120 ml oil 2 onions 2 sticks celery 2 carrots 2 garlic cloves 150 ml white wine 2 bay leaves 400 g Tomatoes 600 ml chicken[...]

1 tablespoon olive oil 4 ounces pancetta , diced lamb shank salt & pepper 1 medium onion , diced 3 celery ribs , peeled and diced 3 -4 medium carrots , peeled[...]