Imperial FizzBy The Cocktails Must FlowThe Imperial Fizz (also called a Whiskey Fizz). A fizz style cocktail is one which uses water and sugar for the fizz, its "Imperial" title suggests a drink of superior quality and would traditionally have been made with a blended whiskey (if only because until the 1960s, blended whiskey is all anyone drank).Lime Drop MartiniBy The Cocktails Must FlowA very tasty citrus dessert cocktail.