Beef Osso Buco

Ingredients

• 2 to 3 pounds beef Shank Cross Cuts, cut 1 to 1-1/2 inches thick
• 2 tablespoons all-purpose flour
• 1 tablespoon vegetable oil, divided
• 1 cup finely chopped onions
• 1/2 cup finely chopped carrot
• 1/2 cup finely chopped celery
• 1 cup dry white wine
• 1 can (14 -1/2 ounces) diced tomatoes
• Salt and pepper

Gremolata:

• 1/2 cup packed fresh parsley
• 1 tablespoon grated orange peel
• 2 cloves garlic