Spirit Style Guide

Spirit Style Guide

The Spirit Style guide is intended to develop a common language for distillers. It should serve as a guide to distillers so that everyone, when speaking about a specific style of spirit, means the same thing. Since we cannot openly discuss our hobby what we call our spirits varies. By developing a Spirit Style Guide we can recognize traditional spirits and then begin to expand and experiment. Currently in the US we have the TTB's Standards of Identity (27 CFR 5.22). The SOIs cover commercial spirits and only a small number of categories/classes. This guide will cover a greater number of spirits and derivatives.

As an example here is the Beer Style guide

Base Spirit Categories

Grain Based Spirits

Any spirit derived from grains including barley, corn, wheat, oats. This category include Whiskey and whiskey subtypes: Bourbon, Rye, Scotch.

Sugar Based Spirits

This covers Sugar Cane, Sugar Beet, or Sorghum derived spirits. This category includes Rum and its derivatives.

Sugarhead

A specific subcategory of Sugar based spirits. A spirits that uses refined sugar as a fermentation base and will have a flavoring agent added. See Sugarheads

Fruit Based Spirit

Any spirit derived from fruits or fruit pomace. This category includes brandy and marc.

Flavored Spirit

Any spirit that uses any previously distilled spirit as a base. The most common bases are neutral grain spirit (NGS), rum, or brandy. It can include vapor infusions, macerations, or tinctures. This includes Gin, flavored vodkas, limoncello, Amari, Krauterlikor. There are some variations that do add flavoring during fermentation like Genever Gin.

Hybrid Spirit

A spirit that has more than one fermentation source. This category include Sweet Feed whiskey.

Other

A spirit that uses a fermentation source other than any of the above. This includes potatoes, Citrus Molasses, or other non-traditional fermentation bases. When using this category please state the fermentation source in parentheses after Other. e.g. Other (Potatoes), Other (Tamarind).

Spirit Styles

American Whiskey

Category: Grain Based Spirit

Description: A lightly flavored all grain spirit.

Primary use: Straight or mixer

Bottled ABV: 40% to 50%

Wash: There is no distinct grain bill other than it must be grain based.

Color: Varies from clear to light amber.

Age: Aging is expected.

Clarity: Very clear.

Aroma: Light graininess.

Flavor: Light to medium grain, light to medium oak, low ester profile.

Post Distillation Flavoring: None

London Dry Gin

Category: Flavored Spirit

Description: A macerated or vapor infused gin with little or no sugar added.

Primary use: Mixer

Bottled ABV: 40% to 50%

Wash: Any neutral spirit, usually GNS

Color: This style has no traditional color so any color is acceptable.

Age: This style is generally not aged.

Clarity: Clear

Aroma: Light to heavy juniper forward with floral, herbal or citrus flavors.

Flavor: Light to heavy juniper forward with floral, herbal or citrus flavors.

Post Distillation Flavoring: Very little sugar can be added. It should not be sweet. No post distillation flavors can be added.

Puerto Rican Rum

Category: Sugar based Spirit

Description: A sugarcane based Rum. Lighter in character than other Rums.

Primary use: Mixer

Bottled ABV: 40% to 75.5%

Wash: Any sugar derived fermentation with at least a fair portion as molasses.

Color: Clear or amber if aged.

Age: This style is generally not aged.

Clarity: Clear

Aroma: Light molasses character.

Flavor: Very light molasses character.

Post Distillation Flavoring: No post distillation flavorings can be added. A moderate amount of sugar can be added. It should not be sweet but more neutral or dry.

Brandy

Category: Fruit based Spirit

Description: Brandy is the distilled wine of a fruit.

Primary use: Straight or as a mixer.

Bottled ABV: 25% to 40%

Wash: All fruit with some sugar to increase ABV

Color: Clear, amber, or the color of the fruit if back sweetened with fruit

Age: No age required though aging is common.

Clarity: Clear or slightly cloudy if back sweetened with fruit

Aroma: The aroma should be reminiscent of the fruit used to make the spirit

Flavor: The flavor should be reminiscent of the fruit used to make the spirit. It may also include oak if aged in barrels.

Post Distillation Flavoring: This style may be back sweetened with sugar, fruit juice/syrup, or fruit.

Amaro

Category: Flavored Spirit

Description: Amaro is a bitter spirit normally consisting of a larger number of flavoring agents. Amaro is normally made by tincturing.

Primary use: Mostly as a Mixer but straight is common as a post dinner drink.

Bottled ABV: 25-50%

Wash: Either NGS or a brandy base.

Color: There is no standard for color as it varies wildly. Compari is red-orange, others are yellow. Amaro is rarely uncolored.

Age: Generally unaged.

Clarity: There is no standard for clarity as it varies wildly.

Aroma: Medium to strong aromas of constituent botanicals

Flavor: Medium to strong flavor of constituent botanicals. Should be bitter in nature, not sweet.

Post Distillation Flavoring: Tincturing with a variety of botanicals.

Vodka

Category: Neutral Spirit

Description: Vodka is a spirit distilled with little or no distinctive character, aroma, taste, or color.

Primary use: Mostly as a Mixer but straight is common.

Bottled ABV: 40-75%

Wash: Any fermentation source can be used for Vodka. Refined sugar is common for hobbyist, corn is common for commercial applications.

Color: Uncolored

Age: Unaged.

Clarity: Clear

Aroma: Little or none of the fermentation source

Flavor: Little or none of the fermentation source

Post Distillation Flavoring: Small amounts of sugar are allowed. Vodka can be used as a based for flavoring.

Single Malt Whiskey

Category: Grain Based Spirits

Description: A medium to strongly flavored 100% malted barley whiskey.

Primary use: Mostly drunk straight.

Bottled ABV: 40-65%

Wash: 100% malted barley

Color: medium to dark amber

Age: Normally aged in used barrels.

Clarity: Clear

Aroma: Little to heavy peat, light to heavy esters

Flavor: Little to heavy peat, oak flavor based on age

Post Distillation Flavoring: None.

Scotch Style Whiskey - Islay

Category: Grain Based Spirits

Description: A strongly flavored, medium to heavily peated, single malt Scotch.

Primary use: Mostly drunk straight.

Bottled ABV: 40-65%

Wash: 100% malted barley

Color: medium to dark amber

Age: Scottish law requires 3 years of aging, most are aged more than 10 years.

Clarity: Clear

Aroma: Medium to heavy peat, light to heavy esters

Flavor: Medium to heavy peat, oak flavor based on age in barrel

Post Distillation Flavoring: None. Caramel coloring is allowed by law.