Blondie Caramel Mars

butter (milk), sugar, eggs, flour, corn flour,
Mars bars ( sugar, glucose syrup, skimmed milk powder, cocoa butter, cocoa mass, sunflower oil, milk fat, lactose and protein from whey (from milk), whey powder (from milk), palm fat, fat reduced cocoa, barley malt extract, emulsifier (soya lecithin), salt, egg white powder, milk protein, natural vanilla extract, milk chocolate contains milk solids 14% minimum. Milk chocolate contains vegetable fats in addition to cocoa butter.)