British Chicken, Leek & Bacon Pie

British Chicken (23%), Water, Cream (Milk), Wheat flour (Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin, Wheat Gluten), Bacon (9%) (Pork, Salt, Preservative: Sodium Nitrite, Antioxidant: Ascorbic Acid), Leeks (7%), Onions, Butter (Milk), Margarine (Palm Oil, Water, Salt, Emulsifier: Mono - and Diglycerides of Fatty Acids), Rapeseed Oil, Chicken Stock (Water, Yeast Extract, Salt, Chicken Bones, Chicken Fat, Potato Flakes), Dijon Mustard (Water, Mustard Seeds, Vinegar, Salt), Garlic Purée, Free-Range Egg Yolk, Cornflour, Parsley, Salt, Thyme, Black Pepper.