Steak & Kidney Pie

water 52.6% , Puff Pastry 27.0% , wheat flour 8.1% , Margarine 5.0% , water 3.4% , salt 2.5% , beef 10.0% , pork kidney 8.0% , modified corn starch 1.3% , wheat flour 1.0% , salt 0.9% , onion powder 0.8% , barley malt extract 0.7% , tomato concentrate 0.6% , yeast extract 0.5% , flavouring 0.5% , beef extract 0.4% , chicory extract 0.4% , E415 0.4% , white pepper 0.3% , sugar 0.3% , E150a 0.3% , tomato powder 0.3% , garlic powder 0.2%