Collection: Japanese whiskeys

Japanese whisky has several distinctive features that set it apart from other whiskies, particularly Scotch, Irish, and American whiskies. Here are its main characteristics:

Scottish inspiration:

The first Japanese distilleries were established with the help of Scottish master distillers, and many production techniques and whisky styles are directly inspired by Scotch whisky.

Terroir and ingredients:

- Use of Japanese spring water, renowned for its purity, which significantly influences the taste.
- Use of specific grains, often imported from Scotland, but sometimes also grown locally.

Craftsmanship and attention to detail:

- Great precision and care throughout the production process, from selecting the ingredients to distillation and aging.

Distillation and aging:

- Use of different still shapes, often inspired by those used in Scotland, but modified to create unique flavor profiles.
- Aging in various casks, including Japanese oak (mizunara) casks, which impart distinctive notes of sandalwood, coconut, and spices.

Climate and environment:

Japan's climate, with its seasonal temperature variations, accelerates certain aspects of aging, influencing maturation and flavor complexity.

Varied styles:

Japanese whisky is not limited to a single style; it can be peated or unpeated, light or robust, simple or complex - ranging from single malts to blended and blended malts.

Innovation and experimentation:

Japanese distilleries are known for their innovation and willingness to experiment with new production techniques, new types of casks, and innovative blends.

Global recognition:

Japanese whiskies have received numerous international awards, contributing to their worldwide reputation.
The quality and refinement of Japanese whiskies are often compared with those of the finest Scotch and Irish whiskies.

Presentation and culture:

Aesthetics play an important role in the presentation of bottles and labels, often inspired by Japanese culture and traditional design.
Whisky consumption in Japan is often associated with rituals and traditions, such as using large hand-carved ice cubes.

These distinctive features make Japanese whisky a unique and sought-after product worldwide, appreciated for its exceptional quality, diversity of flavors, and elegance.

Whisky comes in several types, classified mainly according to the type of grain used and the distillation process. Here are the main categories of whisky:

• Single Malt Whisky: Whisky made at a single distillery, using only malted barley.
• Single Grain Whisky: Whisky produced at a single distillery, but using grains other than malted barley (corn, wheat, etc.).
• Blended Whisky: A blend of whiskies from different distilleries, generally including single malts and grain whiskies.
• Bourbon: American whisky made primarily from corn (at least 51%).
• Rye Whisky: American or Canadian whisky made from rye (at least 51%).
• Irish Whiskey: Whisky produced in Ireland, generally lighter and triple-distilled.
• Japanese Whisky: Whisky made in Japan, often inspired by Scottish methods, but with a unique and balanced style.
• Peated Whisky: Whisky in which the barley is dried over peat, offering smoky and earthy aromas.
• Blended Malt Whisky: A blend of single malts from different distilleries, with no grain whisky added.
• Corn Whisky: Whisky made primarily from corn (at least 80%), mainly produced in the United States.

For beginners, it is best to choose a smooth, well-balanced whisky without pronounced intensity (for example, too peaty or spicy). Choose whiskys that are:

• Unpeated (avoid smoky and iodine-like aromas if you are not used to them).
• Around 40 to 43% alcohol, which are generally smoother.

How to taste:

• Neat: First try the whisky as it is, at room temperature.
• With a little water: Add a few drops of water to reduce the alcoholic intensity and reveal the aromas.
• In a cocktail: Smooth whiskys, such as bourbon or blends, work well in cocktails (for example, a whisky sour or a highball).

Ideal whisky recommendations for beginners from our catalog:

• Suntory Chita Whisky
  A single grain whisky distilled from corn, offering notes of caramel, pear, honeysuckle, oak, maple syrup, vanilla, and cinnamon. Ideal for enjoying on any occasion.

• Yamazaki Distiller's Reserve
  Quite smooth, with woody notes of dried fruit, strawberries, peaches, and spices. Perfect served neat, over ice, or in simple cocktails.

• Yamazaki 12 Year Old
  A classic with notes of jasmine, cinnamon, candied orange, peach, and apple, harmonizing with a dry cedarwood finish.

A peated whisky is a type of whisky whose barley (one of its main ingredients) is dried in the presence of peat, a partially decomposed organic material found in peat bogs. Peat is used as fuel during the barley-drying process, giving the whisky its characteristic smoky, earthy aromas. It is appreciated by enthusiasts of bold, complex flavors and provides an interesting contrast to milder, fruitier whiskies.

The best-known peated whiskies:

• Whiskies from Islay (Scotland): Whiskies produced on the island of Islay, such as Laphroaig, Lagavulin, and Ardbeg, are among the most famous for their pronounced peat character. These whiskies often have very powerful, intense flavors.
• Speyside whiskies: Some Speyside producers, such as The GlenDronach, finish their whiskies in casks that previously held peated whisky, adding subtler notes of smoke.

Whisky production follows several fundamental steps that transform the basic ingredients into a complex spirit. Here are the main stages in whisky production:

1. Malting (for malt whisky)
The main ingredient in whisky is grain (generally barley for malt whisky, but also corn or rye for other types).

Process:

The barley is soaked in water to stimulate germination. This step releases the enzymes that convert starch into fermentable sugars. The germinated barley is then dried in a kiln, often using peat to create a smoky flavor (particularly for peated Scotch whiskies).

2. Milling
The malted barley is milled into grist and then mixed with hot water in a mash tun to extract the sugars. This process creates a sugary mash, called wort, which contains the sugars needed for fermentation.

3. Fermentation
The wort is transferred to fermentation vessels, where yeast is added. The yeast converts the sugars in the wort into alcohol and CO2. This process lasts 3 to 5 days, producing an alcoholic liquid called wash, with an alcohol content of approximately 6-8%.

4. Distillation
- Pot still distillation (for malt whisky): The wash is then distilled in a copper still. The first distillation produces a liquid called "low wines", then a second distillation refines the whisky, separating the finest portion, the "hearts", which will be used for maturation.
- Column distillation (for grain whisky): For grain whiskies, distillation is carried out in a column (continuous distillation), producing a purer, lighter spirit.
The whisky is distilled to higher alcohol levels, generally between 60-70% during distillation, before being reduced to the desired strength before bottling.

5. Aging (maturation)
The whisky is transferred into wooden casks (generally oak) for aging, an essential stage that can last several years (often between 3 and 30 years). The wood allows the whisky to absorb aromas, colors, and tannins, and contributes to the spirit's chemical transformation.
The casks may be new or may previously have been used for other spirits (such as bourbon or sherry), which influences the whisky's flavor. For example, bourbon casks impart notes of vanilla and caramel.

6. Bottling
Once aging is complete, the whisky is filtered and sometimes diluted with water to adjust the alcohol content to the desired level (generally 40% alcohol by volume). It may be bottled directly or placed in smaller bottles for the market.

7. Blending (for blended whiskies)
For blended whiskies, several types of whisky (malt and grain) are blended to create a specific flavor profile. This step makes it possible to produce more balanced or complex whiskies by combining young and old whiskies for varied results.

To produce whisky, the main ingredients are fairly simple, but their combination and transformation during the production process create a wide variety of flavors. Here are the ingredients used:

• Malted barley: This is the main ingredient in Single Malt Whiskies. The barley is germinated, dried, and sometimes peat-smoked (for peated whiskies), then used in the fermentation and distillation process.
• Other grains: In certain types of whisky, such as Single Grain Whiskies or Blended Whiskies, other grains such as corn, wheat, or rye may be used to complement or replace the barley.

Water is an essential ingredient in the whisky-making process, used at every stage:

• Water has a significant influence on the taste of whisky, and distilleries often choose specific water sources renowned for their purity.

• Yeast: Yeast is used to transform the sugars present in the grains into alcohol during fermentation. Yeast also plays a role in producing aromas during this stage. There are yeasts specifically developed for whisky, which can vary from one distillery to another and influence the aromatic profile of the final whisky.

• Peat is partially decomposed organic matter found in certain regions such as Islay (Scotland). It is used to dry the barley, creating the characteristic smoky and earthy aromas of peated whisky. Not all distilleries use peat, but it is essential for certain types of whisky.

The temperature at which you serve whisky can have a significant impact on its aromas and flavor. There is no strict rule, but here are the generally accepted recommendations for different types of whisky:

• Neat whisky:

Ideal temperature: 18-21°C (room temperature)

Serving whisky at room temperature allows you to fully appreciate its aromas. At this temperature, the different nuances of flavor emerge, and the alcohol is less noticeable, allowing the whisky’s subtle aromas to take center stage.

If you prefer a cooler whisky, you can chill it slightly to 15-18°C, but it is important not to serve it too cold, as this would inhibit its aromas.

• Whisky with a little ice (On the Rocks)

Ideal temperature: 5-10°C

If you enjoy your whisky over ice, the cooling effect varies depending on the amount of ice and dilution. Ice helps soften strong aromas and can slightly open up the whisky’s flavors, but be careful not to add too much, so as not to dilute the taste excessively.

• Whisky with a little water

Ideal temperature: 18-21°C

Adding a little water helps open up the whisky’s aromas, particularly in whiskies with a high alcohol content. The water should be cold (not iced) and added in small amounts so as not to mask the flavors.

• Japanese whisky

Japanese whiskies are often served at a slightly cooler temperature than Scotch or Irish whiskies. Ideally, serve them at 15-18°C or at room temperature to appreciate their subtle nuances. Some Japanese whiskies can also be enjoyed over ice to soften their profile.

The history of Japanese whisky began at the end of the 19th century, when the Japanese discovered the art of whisky distillation. This happened mainly under Western influence, following Japan’s opening to international trade in the 1850s.

Masataka Taketsuru, a Japanese man, is often considered the founding father of Japanese whisky. In 1918, after studying distillation in Scotland and working in Scottish distilleries, Taketsuru returned to Japan with his expertise.

He joined Shinjiro Torii, the founder of Suntory, who dreamed of producing high-quality whisky in Japan. Together, they opened the Yamazaki distillery in 1923, the first whisky distillery in Japan. This is where the tradition of Japanese whisky began to take shape, directly inspired by Scottish techniques.

The 1930s marked a turning point for the Japanese whisky industry, with brands such as Suntory and Nikka becoming pioneers in the production of quality whisky. After leaving Suntory, Masataka Taketsuru founded his own distillery, Nikka, in 1934. His Yoichi distillery in Hokkaido was inspired by Scottish production methods. He introduced a more robust approach to the flavor profile, distinct from the smoothness of Suntory whiskies.

The 1980s to the 2000s marked an important turning point in the international recognition of Japanese whisky. During this period, Japanese distilleries, still influenced by Scottish methods, refined their production and won prestigious awards worldwide.

From the 2000s onward, Japanese whiskies won an increasing number of awards at prestigious international competitions, marking their arrival on the global stage. The Yamazaki 18 Year Old and other Suntory whiskies notably won gold medals.

Japanese whisky experienced a true worldwide boom. The quality of its production and the attention paid to aging, the types of casks used, and the pure water found in Japan’s regions have helped make Japanese whisky one of the most appreciated and sought-after in the world.

Once a bottle of whisky is opened, it is important to store it properly to preserve its aromas and quality. Here are some tips for storing a bottle of whisky after opening:

1. Store the bottle in a cool, dark place
- Whisky is best stored at room temperature, between 15 and 20°C. Avoid storing it in places that are too hot or exposed to extreme temperatures, as this could affect its aromas. Also, do not leave the bottle in places where there are significant temperature fluctuations, such as near a radiator or in the kitchen.
- Light, especially direct sunlight, can degrade whisky's organoleptic qualities. It is therefore preferable to store it in a dark place, such as a cupboard or cellar.

2. Seal the bottle tightly
- Replace the stopper properly: Make sure the bottle's stopper is screwed on tightly or securely replaced to prevent exposure to air, which could oxidize the whisky and alter its taste over time.
Use a special stopper: If you plan to store the bottle for an extended period, you can use an airtight stopper or a vacuum pump to remove the air and limit oxidation.

3. Bottle position
- Keep the whisky bottle upright to prevent the liquid from remaining in prolonged contact with the stopper. This helps reduce the risk of the taste being affected by contact with the wood or materials of the stopper.

4. Short- or medium-term consumption
- If you consume the bottle of whisky fairly quickly after opening it, there is no need to worry too much about storage. However, after 6 months to 1 year, some whiskies may begin to lose a little quality, especially if they are frequently exposed to air.

5. Decrease in the volume in the bottle
- If the whisky in the bottle is consumed gradually and there is less liquid, it is important to know that the air remaining in the bottle can promote oxidation. If you notice that there is not much whisky left, it may be useful to transfer the remainder into a smaller bottle to limit exposure to air.

6. Storing whisky in a cask
- In very specific cases, particularly for high-end or collectible whiskies, some people choose to transfer their whisky into a small oak cask to add additional aromas during aging. However, this method is more complex and may alter the whisky's flavors.

7. Consumption
- Once opened, whisky generally keeps well for several months to 1-2 years, depending on its quality and exposure to air. However, to enjoy the best possible quality, it is recommended that you consume it within a year of opening.

The difference between a 40% whisky and a 50% whisky lies mainly in the alcohol content and its impact on tasting:

• 40% whisky: Lighter and smoother, with balanced aromas. It is easier to drink and well suited to beginners or everyday consumption.
• 50% whisky: Stronger and more intense, with concentrated flavors. It offers a more robust experience and is ideal for experienced whisky enthusiasts. It can also be diluted with water to help open up the aromas.

Column distillation (also called Coffey distillation, after its inventor Aeneas Coffey) is a distillation process used to produce spirits, particularly whisky, more efficiently and continuously than traditional pot still distillation.

This process uses a large metal column filled with stacked plates, where the liquid is heated and the alcohol is separated through evaporation and condensation.

Unlike pot still distillation, which requires a multi-step batch process, column distillation operates continuously, allowing for faster and more consistent production.

Column distillation is commonly used to produce grain whiskies, which are often lighter and smoother than whiskies distilled in pot stills.

Among the great whisky houses, Nikka Whisky stands out for its expertise and diverse range of products. Nikka Coffey Grain, produced using a Coffey still, offers a round texture with notes of vanilla and caramel, making it perfect for lovers of smooth, indulgent whiskies. For a more approachable and lighter experience, Nikka Days is an excellent choice, with its balance of malty sweetness and fruity notes. If you would like to explore the world of Japanese whisky, the Nikka Japan range offers expressions to suit every palate, from connoisseurs to curious enthusiasts.