Chicken, Bacon and Leek Pie

Potato, Cooked Marinated British Chicken (16%) (Chicken Breast, Rapeseed Oil, Cornflour, Salt, Garlic Purée, Black Pepper), Water, Whole Cows' Milk, Leek (6%). Mature Cheddar Cheese (5%) (Cows' Milk), Beechwood Smoked British Bacon Lardons with Added Water (4%) (Pork, Water, Salt, Antioxidant: Sodium Ascorbate; Preservative: Sodium Nitrite), Red Leicester Cheese (2%) (Cows' Milk) (with Colour: Beta Carotene), Butter (Cows' Milk), Double Cream (Cows' Milk), Extra Mature Cheddar Cheese (1.5%) (Cows' Milk), Cornflour, Fortified Wheat Flour (Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Salt, Mustard Powder, White Pepper, Bay Leaf.