Exactly who invented and produced the first milkshake – history is silent, but it's safe to say that it happened in 1920-e years in America during the great depression and prohibition. Whether this drink is a figment of imagination of a bored bartender, or a little encouragement for fussy synuli Chicago gangster, is unknown. But that shake instantly gained popularity – an indisputable fact. In addition to the delicate taste and amazing flavor of this drink is an excellent source of energy. It is high in calories, but low in fat. A cocktail rich in trace elements, proteins, minerals and vitamins, so it's perfect for Breakfast or an afternoon tea baby. (information from Internet)