Braised Lamb with seasoning

400 g rough puff pastry 1 beaten egg 50 g plain flour 6 lamb shanks 2 tablespoons olive oil 4 red onions , quartered 8 garlic cloves , peeled and smashed 750[...]

4 lamb shanks , external fat trimmed salt & freshly ground black pepper, to taste 2 tablespoons olive oil 2 yellow onions , diced 2 celery ribs , diced 2[...]