Production

Question 1

What is the best definition of “spirits”?

Answer 1

A spirit is the product of an initial fermentation followed by distillation of that fermented liquid resulting in a high-alcoholic beverage.

Question 2

What are the four most commonly used stills?

Answer 2

Pot still
Column still
Multiple column still
Hybrid still

Question 3

What are the two essential parts of the pot still?

Answer 3

Still
Worm condenser

Question 4

Which still consists of the long tube known as the analyzer, a condenser, an optional reboiler, steam inlet, and liquid return?

Answer 4

Column still

Question 5

What are the four structural components of oak?

Answer 5

Cellulose
Hemicellulose
Lignin
Polyphenolic compounds

Question 6

What is often defined as the compounds responsible for most of the aromas and flavors of spirits?

Answer 6

Congeners

Question 7

Distillation is based on which scientific principle?

Answer 7

Alcohol has a lower boiling point than water, therefore it will dissipate into gas before the water begins to boil.

Question 8

What are the six steps in order of spirits maturation?

Answer 8

Extraction
Evaporation
Oxidation
Concentration
Filtration
Coloration

Question 9

The darker color of rum or whiskey can be a result of _____.

Answer 9

Any combination of:
Time aged in wood,
Addition of caramel coloring or sweetening agents,
Addition of natural or artificial colorings

Question 10

Words use to describe mouthfeel of a spirit to a customer include:

Answer 10

Texture (e.g. silky, soft, smooth, rough)
Weight (light, medium, heavy)
Viscosity (thick or thin)