Sake and Spirits Flashcards
What is the name of the mold used in MPF for sake production and what is its Latin Name?
koji-kin Aspergillus oryzae
What is the shinpaku refer to in Sake fermentation?
The pure starchy heart of the rice grain
What type of rice is generally considered the most superior?
Yamada Nishiki
What is the Seimaibuai?
The degree to which the rice has been milled.
What is the maximum % of rice remaining for Junmai? Honjozo? Gino? Daiginjo?
Junmai (max remaining was 70% prior to 2004, now a higher percentage may remain) Honjozo (max 70 % remaining) Ginjo (max 60% remaining) Daiginjo (max 50% remaining)
What is the difference between Junmai and Honjozo?
For Honjozo, as opposed to Junmai, a slight amount of brewer’s alcohol (pure distillate) is added to the sake before pressing following fermentation.
If either Ginjo or Daiginjo is produced without the addition of brewer’s alcohol how will each style be listed for each respectively?
Junmai-Ginjo Junmai-Daigingo
List the following steps of sake fermentation in order form first to last: Rinsing of the freshly milled rice Creating the Moto Rice is milled Rice is rinsed and soaked Fermentation Pasteurization and Filtration Creating the Koji Creating the Moromi Addition of water for alcohol level adjustment Sake is pressed
Rice is milled Rinsing of freshly milled Rice Creating the Koji Creating the Moto Creating the Moromi Rice is rinsed and soaked Fermentation Addition of water for alcohol level adjustment Sake is Pressed Pasteurization and Filtration
What is the name of the scale that measures sake’s specific gravity, or density in contrast to that of water? Describe what values corresponding to this designate. (positive, negative, neutral)
Nihonshudo Designation of values: Negative values indicate sweetness Positive values indicate dryness Zero indicates neutural
The following are service vessels for sake: Tokkuri, Ochoko, Sakazuki. What are they and how are they used?
Tokkuri: A ceramic, narrow-neck flask that sake is poured into from the bottle that is used as a decanter Ochoko: small cylindrical vessels that sake is served in Sakazuki: a more ceremonial vessel than Ochoko
What is the term used to indicate that a sake is unpasteurized?
Namazake
What is the term used to indicate that a sake is unfiltered?
Nigori
What is the term used to indicate that a sake is aged in wooden barrels?
Taruzake
What is the term used to indicate that a sake is from a smaller kura (brewery)?
Jizake
What is the term used to indicate that a sake is undiluted?
Genshu
What is the simple premise upon which the principle of distillation relies on?
Alcohol has a lower boiling point than water
What is the boiling point of ethyl alcohol at sea level?
173F (78C)
What is fractional distillation defined as?
the separation of two liquids with different boiling points
What are the three most common vessels for distillation?
Alembic still Pot Still Continuous Still/Coffey/column/patent still
Describe how a pot still functions.
Fermented liquor (the “wash”) is placed into a closed vessel and heat is applied directly to the vessel. This vaporizes the ethyl alcohol, a certain amount of water, and congeners-volatile molecules such as esters, other alcohols, and aldehydes, which contribute to the flavor (or off-flavor) of a spirit. The Vapors are then cooled, condensed into liquid and collected in a separate vessel. In this simple form the spirit will be impure. The distiller must discard the foreshows-the first vapors to condense- as these contain a toxic alcohol. The tails are also discarded, as unwanted congeners tend to collect in the distillate residue. The middle vapors are collected as the desired spirit.
Describe how a Continuous still functions. How does it differ from a pot still? (anatomy, source of heat, purity/strength of spirit)
A continuous still has two columns- an Analyzer and a Rectifier. Steam is used rather than direct heat to vaporize the alcohol. The wash travels through steam heated layers in the Analyzer and the alcohol vapors leave the Analyzer and enter the Rectifier where they condense and are collected. Excess condensation continues back into the Anaylzer again and the process repeats until the desired strength of the spirit and purity is achieved.
Do spirits improve with age? Which do? Which don’t?
Some do. Brown spirits, such as brandy and Scotch whisky, gain color and character from oak aging Bottled spirits, unlike wine, do not continue to develop.
What are the three most common methods aside form oak aging that are used to flavor spirits? Describe how they work.
Infusion: Warmer quicker process with alcohol and flavoring agents Maceration: Slower, colder steeping with flavoring agents Percolation: base spirit is pumped through the flavoring method. Resembles coffee brewing.
Alcoholic strength of a spirit on EU and US bottles is listed as ABV at what temperature?
20C (68F)
If a bottle is listed as 101 proof in the US, what is its abv?
50.50%
What is the typical abv range for liqueurs? Vodka & Gin? Whiskey, brandy, and rum?
Liqueurs (15-30%) Vodka & Gin (40-50%) Whiskey, brandy, rum (more than 60%)
If a spirit is “cask-strength” what does this indicate?
It has not been diluted with water prior to bottling.
What type of still is usually used for the distillation of wash destined to become vodka? How is it usually filtered?
Continuous still Usually filtered with charcoal
How does the number of distillations affect a spirit’s abv? Purity?
The more distillations a spirit goes through the stronger and purer the final spirit will be.
What is Acquavit? (regional origin, base, flavoring ingredients)
Scandinavian clear spirit made from fermented potato or grain and flavored with caraway root and other aromatics.
What is the difference between Soju and Schochu? What is the wash traditionally used to make them? Awamori is an Okinawa style of Shochu that is always distilled from what?
Soju is Korean and Shochu is Japanese Sake is the traditional wash, but the spirit is now made from all manner of grain and potato Awamori is always distilled from rice.
Why do vodkas form Eastern Europe and Russia typically have more character than vodkas from Western Europe and America?
Because in the EU and the US there’s a mandate on every spirit labeled as vodka to be neutral in flavor.
An EU producer must state the base for its vodka unless it is produced from what two bases?
Potatoes or Grain
Belvedere and Chopin are vodka producers from what country?
Poland
Ketel One and Smirnoff are Vodka producers form what country?
Holland Though Smirnoff is originally from Russia
Gin was developed in the 1500s first in what country? What was it originally called?
Holland Originally called Genever (Jenever)
What is the most common flavoring component of Gin?
Juniper berries
What are four styles of Gin produced?
London Dry Genever Plymouth Gin Old Tom Gin
What is the difference between oude and jonge Genever? What is the name of the cask-aged Genever wine made from at least 51% malt wine?
Oude or “old” is the old style that incorporated minimum 15% “malt wine”, a distillate of corn, rye, and wheat Jonge is a cleaner more neutral Genever with less malt wine. Corenwyn is the cask-aged Genever mad from at least 51% malt wine.
What is the proper Gin for a Pink Gin cocktail? What other classic cocktail uses this style as its base and considered to be the precursor to the Martini?
Plymouth is the proper style for a Pink Gin Martinez
What style of gin is notable for having a citrus and spice element in addition to juniper berries? Name 3 producers of this style.
London Dry Producers: Beefeater Boodles Bombay Saphire
What is the preferred spelling of whiskey in Scotland? Ireland?
Whisky in Scottland Whiskey in Ireland
Who is credited with the first distilled whiskey produced in Kentucky?
Elija Craig in 1789
Whiskey is the distilled product of what? What types of these are the most common?
Distilled product of fermented grains, including unmalted and malted barley, maize, rye, oats, and wheat
Bourbon must be distilled form what minimum % of corn?
51%
If a bourbon is labeled “straight” what does this indicate?
Indicates that the bourbon is aged for at least two years and made without any added coloring or flavoring.
What stipulations exist for the production of Tennessee whiskey in regards to grain used, filtration, and geography?
Made from at least 51% corn and aged in new oak barrels Must be filtered with charcoal prior to aging and manufactured in the state of Tennessee.
If a bourbon is aged for less than a certain amount of years it must list the length of aging. Aged less than how many years?
If aged for less than two years.
If a whiskey is labeled “sour mash” what does this indicate?
Means a portion of spent mash is incorporated into a new fermenting mash.
What are the aging requirements for Rye Whiskey? How does it compare to bourbon?
Minimum 51% rye used and aged in new charred oak barrels for a minimum of two years. It is more powerful and bitter than bourbon.
If a whiskey is labeled as “Corn” whisky, what is the minimum percentage of the grain that must be used?
Minimum 80% used
What is the difference between barrels used for bourbon production and scotch production?
Used bourbon and sherry casks are used for aging Scotch rather than new oak.
Geographically speaking, which Scotch distilleries produce Scotch whisky with a more pronounced peatiness?
Scotches from the coastal and island distilleries are typically more peaty.
What are the five categories of Scotch?
Single Malt Scotch Single Grain Scotch Blended Malt Scotch Blended Grain Scotch Blended Scotch
What distillation vessel is used in the production of Single Malt Scotch? Where?
Pot still at a single distillery
What is the grain used for single malt scotch production?
Malted barley
If a scotch is “wood-finished” what does this indicate for Single Malt? Who are two producers that are pioneers of this style? Why was it created?
Indicates that the Single Malt has been transferred from its cask to another that held Port, Sherry, Madeira, Burgundy, Sauternes, etc. The permutations are endless. Balvenie is a common producer of this style
How is Single Grain Scotch different than Single Malt Scotch? Similar?
Similar in that it is produced at a single distillery, but different in that the ingredients are unmalted barley, wheat, or corn rather than malted barley
Which styles of Scotch must be produced from a single distillery? Which allow blending from multiple distilleries?
Single Malt Single Grain Blended Whisky can be produced from a number of different distilleries
What is a Blended Grain Scotch Whiskey produced from?
Produced from two or more grain whiskies.
What is the minimum abv for scotch? How does this affect the ageability in barrel?
40% abv is the minimum Ageability is shortened do to evaporation, or “angels’ share”, which weakens the spirit too much to qualify for the minimum. 30-32 years is the usual max aging ability.
What are the 6 regions of production for scotch?
Highland Lowland Speyside Islay Campbeltown The Islands
Oban, Dalamore, Glenmorangie, and Dalwhinnie are all produced in what region?
Highland
Glenkinchie, Auchentoshan, Bladnoch are all producers in what region?
Lowland
Glenlivet, Glenfiddich, and Macallan are produced from water from what river in what region?
Speyside
What region of Scotch is known for producing often the lightest and least smoky style making it an ideal aperitif?
Lowland
What region is known for a style that is considered milder and fruity in character?
Speyside
What region is home to Ardbeg, Laphroaig, and Lagavaulin and is known for producing the most peaty, smoky style of Scotch whiskey?
Islay
What are the three distilleries of Campbeltown?
Glen Scotia Glengyle Springbank
What scotch producing region is known for pronounced pettiness and toasted seaweed character? What are the five islands that comprise this region? Which is home to Talisker? Which is home to Highland Park?
The Islands Skye (Talisker) Jura Mull Arran Orkney (Highland Park)
Scotch must be distilled at least how many times or more?
Twice or more
How is Irish Whiskey different from Scotch whisky stylistically?
Usually absent of peat because it is almost exclusively not used.