Neutral alcohol, also known as neutral spirit, rectified alcohol, or ethyl alcohol, is an essential component in the world of spirits. It is a highly concentrated form of ethanol that has been distilled until it reaches a minimum of 95% ABV (alcohol by volume). In Europe, the standards for neutral alcohol are even higher, often exceeding 95% ABV.
When you think of neutral alcohol, you can imagine it as the raw form of vodka. It is essentially a pure and colorless liquid that lacks any distinct flavor or aroma. This neutrality makes it an ideal base for a wide range of spirits and liqueurs.
One of the primary uses of neutral alcohol is in the production of gin. Gin is made by infusing or redistilling botanicals, such as juniper berries and various herbs and spices, in neutral alcohol. The neutral alcohol provides a blank canvas for the flavors and aromas of these botanicals to shine through, resulting in the complex and distinct character of gin.
In addition to being a base for gin, neutral alcohol is also used to “cut” liqueurs. Liqueurs are sweetened spirits that are often flavored with fruits, herbs, spices, or other natural ingredients. Neutral alcohol is added to the liqueur mixture to reduce the overall alcohol content and balance the sweetness and flavors. This ensures that the liqueur has a smooth and well-rounded taste.
Neutral alcohol also plays a crucial role in the production of bitters. Bitters are highly concentrated alcoholic extracts that are infused with a variety of botanicals and used to add depth and complexity to cocktails. Neutral alcohol serves as the solvent for extracting the flavors from the botanicals, creating a potent and flavorful liquid that can be used in small quantities to enhance the taste of cocktails.
When working with neutral alcohol, it is important to exercise caution due to its high alcohol content. It should be handled and stored in a safe manner, away from open flames or heat sources. Dilution with water is often necessary to achieve the desired alcohol percentage for specific applications.
Neutral alcohol, also known as neutral spirit or rectified alcohol, is a highly concentrated form of ethanol that lacks any distinct flavor or aroma. It serves as the base for spirits like gin and is essential in the production of liqueurs and bitters. Its neutrality allows the flavors and aromas of other ingredients to shine through, resulting in a wide range of complex and diverse spirits.