Veal Osso Buco - With poultry

2 slices pancetta , thick, diced (about 1/4 pound) or 1/4 lb sliced bacon 1/4 cup olive oil 2 1/2-3 lbs cut veal shanks (4 to 6 pieces 2-3 inches thick) 1 cup[...]

Four 12-ounce veal shanks Kosher salt Freshly ground black pepper 1 cup vegetable oil 1 cup all-purpose flour 2 carrots, peeled and diced 2 celery ribs, diced[...]