Stinger (cocktail) that it be served in a cocktail glass if served straight, or in a rocks glass if served with ice. The Amaretto Stinger uses a 3-to-1 ratio of amaretto to white crème de menthe, while an Irish Stinger uses equal parts Irish cream liqueur and white crème de menthe. The Mexican Stinger substitutes tequila for brandy. A "Vodka Stinger", also known as a White Spider, uses vodka instead of brandy. A White Way Cocktail, which celebrates Broadway theatre, is a Stinger made with gin rather than brandy. Mixologists Oliver Said and James Mellgren cite a cocktail known as the Stinger
Isoamyl alcohol Isoamyl alcohol Isoamyl alcohol (also known as isopentyl alcohol) is a colorless liquid with the formula (CH)CHCHCHOH. It is one of several isomers of amyl alcohol. It is an ingredient in the production of banana oil, an ester found in natre and also produced as a flavouring in industry. It is a common fusel alcohol, produced as a major by-product of ethanol fermentation. It is also an ingredient of Kovac's reagent, used for the bacterial diagnostic indole test. It is also used as an antifoaming agent in the chloroform:isomyl alcohol reagent. Isoamyl alcohol is used in a phenol–chloroform extraction mixed