4 veal shanks (approximately l lb. ea.)
1/2 cup vegetable oil
Salt & black or white peppercorns +
1 bouquet garni (8 stems parsley, 1 bay leaf & 3 stems thyme tied together)
4 leeks (white portion only), rinsed & trimmed
8 small potatoes, peeled
2 carrots, peeled, quartered
12 mushroom heads, rinsed
1 onion, peeled & halved
1/2 cup sherry, med. dry
2 cups white wine
2 whole cloves