Variants of this food are Burn Mocha Energy (Coffee-flavored and non-carbonated) . United Kingdom is the country of origin . It was introduced in 1876 . It is related to armagnac,buchanan's,blenders pride,rc cola . Alcohol is 37.5% by volume in it .  beef are the main ingredients of Imperial Blue . The name of the website is http://fullers.co.uk/rte.asp?id=58 . Imperial Blue is a Milk beverage . Ülker manufactured Imperial Blue
the website has a domain name of .com