Week 9 - Vodka, Gin and Other Flavoured Spirits and Aromatised Wines Flashcards
What is the minimum distillation strength for a vodka in the USA?
95% abv
What is the minimum distillation strength for a vodka in the EU?
96% abv
How do you call a sweetened gin?
Old Tom
What four raw materials have traditionally been associated with high-quality vodka production?
Barley, rye, wheat and potatoes.
What two types of filtration are used post-distillation in vodka production?
Chill-filtration and activated charcoal filtration.
What is the definition of vodka in the USA?
A neutral spirit that has been distilled and then treated post-distillation so that it is without distinctive character, aroma, taste or color.
What is the minimum bottling strength of vodka in the USA?
80° proof (40% abv)
In the USA, what are the only three additives permitted in vodka production?
Water, sugar and citric acid.
What is the maximum amount of sugar that can be added to vodkas in the USA?
2 g/L.
What is the minimum bottling strength of vodka in the EU?
37.5% abv (75° proof).
What are the three key points of difference between the EU definition of vodka and the USA definition?
- If the raw material is not grains or potatoes then it must be stated on the label.
- Distillation is used to ‘selectively reduce’ the aroma character of the raw material.
- The following additives are permitted. Flavourings that are present in a distillate made from the fermented raw material and sugar up to 8 g/L.
What type of still has to be used to produce a neutral spirit?
A column still
What techniques are used by vodka producers to ensure that the water they use for dilutaion is as close to pure water as possible.
Distillation, filtration, UV light, ion exchange and reverse osmosis.
What base spirit is required in the EU to make gin?
Neutral spirit.
What name is given to the technique of adding non-botanical flavourings to gin?
Compounding or cold-compounding.
What type of vessel is most commonly used for storing gins after re-distillation?
Inert vessels.
What type of vessel can be used in the maturation of some gins? The maturation time in these vessels is normally only a matter of weeks or months.
Oak vessels
Name five classic gin botanicals.
Juniper, angelica root, coriander seed, citrus peel, orris root.
What are the two main ways for making gin in the USA?
- Re-distillation of botanicals using a base spirit (the type of spirit is not defined).
- Maceration or percolation of botanicals in a spirit.
What is the minimum bottling strength of gin in the USA?
80° proof (40% abv).
What is Distilled Gin in the USA?
It is the name given to a gin that has had all its flavour added using re-distillation