Wheat Flour, Sugar, Margarine [Palm Oil, Water, Salt, Milk Solids, Vegetable Emulsifier (471, 472c), Antioxidant (304), Flavouring, Colour (160a)], Mars Bar (Minimum 10.0%) [Sugar, Wheat Glucose Syrup, Milk Solids, Vegetable Fat (Contains Palm), Cocoa Butter, Cocoa Mass, Barley Malt Extract, Cocoa Powder, Vegetable Emulsifier (322 From Soy), Salt, Egg White, Flavouring], Milk Chocolate [Milk Solids, Vegetable Emulsifier (322 From Soy)], Glucose Syrup, Raising Agent (500), Salt, Milk Chocolate Contains Cocoa Solids (34.0%) and Milk Solids (5.0%).