Gin is a type of spirit characterized by the flavor of juniper berries. Gin makers produce gin by infusing a neutral spirit with botanical ingredients during the distillation process. For liquor to be classified as gin in the United States, it must contain at least 40 percent alcohol by volume (ABV). There are many different [types of gin](https://www.masterclass.com/articles/a-complete-guide-to-different-types-of-gin), including Old Tom, Plymouth, Genever, and London Dry, and an array of cocktails featuring the popular spirit, such as the classic Gin and Tonic, [Tom Collins](https://www.masterclass.com/articles/how-to-make-a-tom-collins), and the [French 75](https://www.masterclass.com/articles/classic-french-75-cocktail-recipe).

Gin and juniper-based spirits have been around since the sixteenth century. Since then, gin production has evolved into many different styles:

1. __London Dry__: London Dry is a distilled gin originating in England. Juniper is typically the most immediately detectable botanical component of a London Dry Gin, with citrus, angelica root, and [coriander](https://www.masterclass.com/articles/what-is-coriander-cilantro-how-to-cook-with-coriander-seeds-and-cilantro-leaves) rounding out the back end. Most London Dry Gin producers bottle their gin at a high proof.
2. __Plymouth__: Produced in the South of England and bottled at a lower proof, Plymouth Gin gin is more mellow and distinctly less juniper-forward than London Dry. However, the alcohol content of the distillate is 57 percent alcohol by volume (or “Navy strength”)—much higher than most other gins. While distillers can produce most gin types, Plymouth Gin Distillery in England is the only distillery with the right to produce this type of gin.
3. __Old Tom__: An older style of gin that has a rich, malty mouthfeel and a distinct citrusy sweetness, Old Tom Gin is sometimes aged in casks or barrels.
4. __Genever__: Genever (or jenever) is a Dutch precursor to modern gin that dates back to the sixteenth-century in the Netherlands. Genever is richer than gin, with a savory, earthy, malty flavor. Distillers make genever in Holland, Belgium, and certain parts of France and Germany, distilling it from malt wine spirits instead of neutral grain spirits.
5. __International style__: New expressions of gin appear worldwide seemingly every day, from Spain to Japan, Brazil to the United States. Freed from the London Dry style’s traditional botanical trappings, many contemporary gin producers craft their spirits as direct reflections of their geography, incorporating local roots and botanicals.
Gin makers only need a few key ingredients to make gin:

- __A fermentable base__: Most alcohol-making begins with an agricultural product that will undergo a fermentation process. The most common base for liquor is a mixture of [grains](https://www.masterclass.com/articles/all-about-grains-21-types-of-grains)—for instance, corn, wheat, rye, or malt barley—though producers can use many other ingredients in this stage, like [molasses](https://www.masterclass.com/articles/a-guide-to-cooking-with-molasses), honey, apples, grapes, carrots, or potatoes. After undergoing the fermentation process, this base produces ethanol, which gin makers sieve out of the solid mixture, leaving them with pure, liquid alcohol. 
- __Water__: After the distillation process, gin makers will add water to the product to achieve the desired alcohol by volume. 
- __Juniper berries__: Juniper berries have a woody, pine-like flavor. They are the only required botanical ingredient for liquor to be considered gin and are usually added during the distillation process.  
- __Additional botanicals__: Most gin makers add different botanical ingredients during the gin-making process, including citrus peel (especially lemon and bitter orange peel), licorice root, angelica root, orris root, [cardamom](https://www.masterclass.com/articles/what-is-cardamom-benefits-and-uses-of-cardamom-spice), anise, coriander, and cinnamon.

There are three distillation techniques that gin distillers use to purify their ethanol and infuse botanicals into the product:

1. __Steeping__: For this technique, the distiller mixes the ethanol and botanicals in a pot still—a metal container situated over a heat source. The botanicals steep in the base spirit. Depending on the flavor profile that the distiller wishes to achieve, they may remove the botanicals promptly or let them steep for up to 48 hours.
2. __Vapor infusion__: This method involves a modified still known as a Carter-head still, which is equipped with a suspended basket. The basket contains the botanicals and hangs over the surface of the base spirit. When the spirit is heated in the still, ethanol vapors rise into the botanical basket. This step allows the botanicals to release their essential oils into the vapors, which then reliquify, carrying the botanical flavors with them.
3. __Vacuum distillation__: Also known as cold distillation, this distillation technique requires a low-pressure vacuum environment, which significantly reduces ethanol’s boiling point. Proponents of this method claim that without extreme heat, the flavors from the botanicals remain intact.

Some distillers use both the steeping and vapor infusion methods and blend each finished product to make a compound gin.

Gin makers follow a few basic steps to produce gin:

1. __Combine the base ingredients__. To make a fermentable base, gin makers will mix dried, prepared grains—like flaked maize and wheat malt—with water and [yeast](https://www.masterclass.com/articles/fresh-yeast-explained). They then heat and stir the mixture (sometimes called “gin mash”) to make sure it’s well combined and ready to ferment. 
2. __Ferment the base__. Gin makers then store their base mixture for a specified amount of time—often between one and two weeks—to fully ferment the mixture. During this step, the compounds begin to break down and produce a simple, natural alcohol called ethanol. 
3. __Strain the mixture__. Once fermentation is complete, gin makers strain off the liquid from the fermented solids. They’ll discard the solids and use the liquid (ethanol) to make gin. 
4. __Distill__. Distillation is a process that purifies a liquid by heating and vaporizing it, then collecting the vapor as it recondenses into a liquid. The resulting liquid is considered purer (since it leaves behind many impurities when it evaporates) and more alcoholic. Gin makers all take different approaches to distillation—some may distill only once or twice, while others may require distillation and redistillation many times for a more pure result. They may also add botanicals at various stages of the process—some steep their botanicals in ethanol before or between distillings. Others add botanicals during distilling with a special still. 
5. __Collect and sort the product__. The liquid that gin makers have after distillation isn’t all the same because as ethanol distills, the resulting liquid changes. The first 35 percent of a distillation results in an ethanol product that contains methanol or acetone and can be highly volatile or toxic—containers of this liquid are called the “foreshots” and the “heads,” and distillers usually throw them out. The following 30 percent contains the “hearts,” which are the best, most usable product. The final 35 percent are the “tails,” which are impure but can be kept and redistilled for a little more product.
6. __Dilute__. Once the distillers have their distilled product, they’ll dilute the gin to the desired alcohol content by testing the alcohol by volume (ABV) and gradually adding water. At this step, distillers making gin liqueur may add additional flavorings or sugar to create products like sloe gin, pink gin, or rhubarb gin.
7. __Bottle__. The final step is the bottling process, in which gin makers add the final product to labeled bottles.

Learn more about mixology from award-winning bartenders Lynnette Marrero and Ryan Chetiyawardana. Refine your palate, explore the world of spirits, and shake up the perfect cocktail for your next gathering with the [MasterClass Annual Membership](https://www.masterclass.com).
Gin is an essential base spirit in many classic cocktails—from the Martini to the Gin and Tonic. You don’t need to be a master distiller to enjoy a good gin cocktail, but knowing the basics of gin production can help you pick out the right bottle for your home bar. 

Gin is an essential base spirit in many classic cocktails—from the Martini to the Gin and Tonic. You don’t need to be a master distiller to enjoy a good gin cocktail, but knowing the basics of gin production can help you pick out the right bottle for your home bar. 

How Gin Is Made: 3 Gin Distillation Methods

Gin is a type of spirit characterized by the flavor of juniper berries. Gin makers produce gin by infusing a neutral spirit with botanical ingredients during the distillation process. For liquor to be classified as gin in the United States, it must contain at least 40 percent alcohol by volume (ABV). There are many different <a href='https://www.masterclass.com/articles/a-complete-guide-to-different-types-of-gin' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/a-complete-guide-to-different-types-of-gin","linkCopy":"types of gin","category":null}'>types of gin</a>, including Old Tom, Plymouth, Genever, and London Dry, and an array of cocktails featuring the popular spirit, such as the classic Gin and Tonic, <a href='https://www.masterclass.com/articles/how-to-make-a-tom-collins' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/how-to-make-a-tom-collins","linkCopy":"Tom Collins","category":null}'>Tom Collins</a>, and the <a href='https://www.masterclass.com/articles/classic-french-75-cocktail-recipe' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/classic-french-75-cocktail-recipe","linkCopy":"French 75","category":null}'>French 75</a>.

What Is Gin?

Gin and juniper-based spirits have been around since the sixteenth century. Since then, gin production has evolved into many different styles:<ol class="mc-m-4"><li class="mc-my-4"> 1. London Dry: London Dry is a distilled gin originating in England. Juniper is typically the most immediately detectable botanical component of a London Dry Gin, with citrus, angelica root, and <a href='https://www.masterclass.com/articles/what-is-coriander-cilantro-how-to-cook-with-coriander-seeds-and-cilantro-leaves' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/what-is-coriander-cilantro-how-to-cook-with-coriander-seeds-and-cilantro-leaves","linkCopy":"coriander","category":null}'>coriander</a> rounding out the back end. Most London Dry Gin producers bottle their gin at a high proof. </li><li class="mc-my-4"> 2. Plymouth: Produced in the South of England and bottled at a lower proof, Plymouth Gin gin is more mellow and distinctly less juniper-forward than London Dry. However, the alcohol content of the distillate is 57 percent alcohol by volume (or “Navy strength”)—much higher than most other gins. While distillers can produce most gin types, Plymouth Gin Distillery in England is the only distillery with the right to produce this type of gin. </li><li class="mc-my-4"> 3. Old Tom: An older style of gin that has a rich, malty mouthfeel and a distinct citrusy sweetness, Old Tom Gin is sometimes aged in casks or barrels. </li><li class="mc-my-4"> 4. Genever: Genever (or jenever) is a Dutch precursor to modern gin that dates back to the sixteenth-century in the Netherlands. Genever is richer than gin, with a savory, earthy, malty flavor. Distillers make genever in Holland, Belgium, and certain parts of France and Germany, distilling it from malt wine spirits instead of neutral grain spirits. </li><li class="mc-my-4"> 5. International style: New expressions of gin appear worldwide seemingly every day, from Spain to Japan, Brazil to the United States. Freed from the London Dry style’s traditional botanical trappings, many contemporary gin producers craft their spirits as direct reflections of their geography, incorporating local roots and botanicals. </li></ol>

5 Styles of Gin

Gin makers only need a few key ingredients to make gin:<ul class="mc-m-4 list-styled"><li class="">A fermentable base: Most alcohol-making begins with an agricultural product that will undergo a fermentation process. The most common base for liquor is a mixture of <a href='https://www.masterclass.com/articles/all-about-grains-21-types-of-grains' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/all-about-grains-21-types-of-grains","linkCopy":"grains","category":null}'>grains</a>—for instance, corn, wheat, rye, or malt barley—though producers can use many other ingredients in this stage, like <a href='https://www.masterclass.com/articles/a-guide-to-cooking-with-molasses' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/a-guide-to-cooking-with-molasses","linkCopy":"molasses","category":null}'>molasses</a>, honey, apples, grapes, carrots, or potatoes. After undergoing the fermentation process, this base produces ethanol, which gin makers sieve out of the solid mixture, leaving them with pure, liquid alcohol. </li><li class="">Water: After the distillation process, gin makers will add water to the product to achieve the desired alcohol by volume. </li><li class="">Juniper berries: Juniper berries have a woody, pine-like flavor. They are the only required botanical ingredient for liquor to be considered gin and are usually added during the distillation process. </li><li class="">Additional botanicals: Most gin makers add different botanical ingredients during the gin-making process, including citrus peel (especially lemon and bitter orange peel), licorice root, angelica root, orris root, <a href='https://www.masterclass.com/articles/what-is-cardamom-benefits-and-uses-of-cardamom-spice' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/what-is-cardamom-benefits-and-uses-of-cardamom-spice","linkCopy":"cardamom","category":null}'>cardamom</a>, anise, coriander, and cinnamon. </li></ul>

What Is Gin Made From?

There are three distillation techniques that gin distillers use to purify their ethanol and infuse botanicals into the product:<ol class="mc-m-4"><li class="mc-my-4"> 1. Steeping: For this technique, the distiller mixes the ethanol and botanicals in a pot still—a metal container situated over a heat source. The botanicals steep in the base spirit. Depending on the flavor profile that the distiller wishes to achieve, they may remove the botanicals promptly or let them steep for up to 48 hours. </li><li class="mc-my-4"> 2. Vapor infusion: This method involves a modified still known as a Carter-head still, which is equipped with a suspended basket. The basket contains the botanicals and hangs over the surface of the base spirit. When the spirit is heated in the still, ethanol vapors rise into the botanical basket. This step allows the botanicals to release their essential oils into the vapors, which then reliquify, carrying the botanical flavors with them. </li><li class="mc-my-4"> 3. Vacuum distillation: Also known as cold distillation, this distillation technique requires a low-pressure vacuum environment, which significantly reduces ethanol’s boiling point. Proponents of this method claim that without extreme heat, the flavors from the botanicals remain intact. </li></ol>Some distillers use both the steeping and vapor infusion methods and blend each finished product to make a compound gin.

3 Methods of Gin Distillation

Gin makers follow a few basic steps to produce gin:<ol class="mc-m-4"><li class="mc-my-4"> 1. Combine the base ingredients. To make a fermentable base, gin makers will mix dried, prepared grains—like flaked maize and wheat malt—with water and <a href='https://www.masterclass.com/articles/fresh-yeast-explained' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/fresh-yeast-explained","linkCopy":"yeast","category":null}'>yeast</a>. They then heat and stir the mixture (sometimes called “gin mash”) to make sure it’s well combined and ready to ferment. </li><li class="mc-my-4"> 2. Ferment the base. Gin makers then store their base mixture for a specified amount of time—often between one and two weeks—to fully ferment the mixture. During this step, the compounds begin to break down and produce a simple, natural alcohol called ethanol. </li><li class="mc-my-4"> 3. Strain the mixture. Once fermentation is complete, gin makers strain off the liquid from the fermented solids. They’ll discard the solids and use the liquid (ethanol) to make gin. </li><li class="mc-my-4"> 4. Distill. Distillation is a process that purifies a liquid by heating and vaporizing it, then collecting the vapor as it recondenses into a liquid. The resulting liquid is considered purer (since it leaves behind many impurities when it evaporates) and more alcoholic. Gin makers all take different approaches to distillation—some may distill only once or twice, while others may require distillation and redistillation many times for a more pure result. They may also add botanicals at various stages of the process—some steep their botanicals in ethanol before or between distillings. Others add botanicals during distilling with a special still. </li><li class="mc-my-4"> 5. Collect and sort the product. The liquid that gin makers have after distillation isn’t all the same because as ethanol distills, the resulting liquid changes. The first 35 percent of a distillation results in an ethanol product that contains methanol or acetone and can be highly volatile or toxic—containers of this liquid are called the “foreshots” and the “heads,” and distillers usually throw them out. The following 30 percent contains the “hearts,” which are the best, most usable product. The final 35 percent are the “tails,” which are impure but can be kept and redistilled for a little more product. </li><li class="mc-my-4"> 6. Dilute. Once the distillers have their distilled product, they’ll dilute the gin to the desired alcohol content by testing the alcohol by volume (ABV) and gradually adding water. At this step, distillers making gin liqueur may add additional flavorings or sugar to create products like sloe gin, pink gin, or rhubarb gin. </li><li class="mc-my-4"> 7. Bottle. The final step is the bottling process, in which gin makers add the final product to labeled bottles. </li></ol>

How Gin Is Made

Learn more about mixology from award-winning bartenders Lynnette Marrero and Ryan Chetiyawardana. Refine your palate, explore the world of spirits, and shake up the perfect cocktail for your next gathering with the <a href='https://www.masterclass.com' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com","linkCopy":"MasterClass Annual Membership","category":null}'>MasterClass Annual Membership</a>.

Learn More

Gin is an essential base spirit in many classic cocktails—from the Martini to the Gin and Tonic. You don’t need to be a master distiller to enjoy a good gin cocktail, but knowing the basics of gin production can help you pick out the right bottle for your home bar.

Gin is an essential base spirit in many classic cocktails—from the Martini to the Gin and Tonic. You don’t need to be a master distiller to enjoy a good gin cocktail, but knowing the basics of gin production can help you pick out the right bottle for your home bar. 
