Slow Cooked Lamb Shank

lamb shank 74.0% , Mint Gravy 22.0% , corn flour 2.2% , sugar 0.9% , red bell pepper 0.5% , salt 0.2% , dried garlic 0.1% , dehydrated onion 0.1% , yeast extract 0.0% , caramelised sugar syrup 0.0% , black pepper 0.0% , parsley 0.0% , onion 0.0% , black pepper 0.0% , E160c 0.0%