Chicken, Leek & Smoked Bacon Pie

Roast British Chicken 26.0% , wheat flour 17.5% , unsalted butter 17.0% , double cream 15.0% , leek 9.0% , smoked bacon 7.0% , water 3.5% , onion 2.5% , chicken fat 1.3% , rapeseed oil 0.6% , egg white 0.3% , wine vinegar 0.2% , salt 0.1% , yeast extract 0.0% , poppyseed 0.0% , honey 0.0% , cracked black pepper 0.0% , garlic puree 0.0% , Thyme Parsley 0.0% , calcium 0.0% , iron 0.0% , vitamins 0.0% , E375 0.0% , thiamin 0.0%