Milk chocolate arctic bars

32% Milk Chocolate (Sugar, Cocoa Mass, Cocoa Butter, Dried Skimmed Milk, Vegetable Fats [Palm, Sal, Shea], Whey Powder (Milk), Milk Fat, Emulsifier: Soya Lecithins), Wheat Flour (Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), 19% Chocolate Flavoured Filling (Vegetable Oils (Palm Kernel, Palm], Sugar, Fat Reduced Cocoa Powder, Wheat Starch, Natural Flavouring), Sugar, Palm Oil, Fat Reduced Cocoa Powder, Partially Inverted Sugar Syrup, Salt, Raising Agents: Sodium Carbonates, Ammonium Carbonates.