CSP Scotch Whisky Production & Distillation

Question 1

What is the primary grain used in Scotch whisky production?

Accepted Answer

Barley

Answer

Barley is the primary grain used in Scotch whisky production because its high starch content is essential for fermentation. During malting, enzymes in the barley convert these starches into fermentable sugars, which yeast then transforms into alcohol. This process is fundamental to the character and legal definition of Scotch whisky.

Question 2

What is the role of malting in whisky production?

Accepted Answer

To convert starch to sugars

Answer

Malting is a crucial step where barley grains are steeped in water and allowed to germinate. This process activates natural enzymes within the barley, specifically amylase, which break down complex starches into simpler, fermentable sugars. These sugars are then vital for the yeast to convert into alcohol during fermentation.

Question 3

What type of still is commonly used for Scotch whisky distillation?

Accepted Answer

Pot still

Answer

Pot stills are traditionally and predominantly used for distilling single malt Scotch whisky. Their unique batch distillation process and copper construction contribute significantly to the spirit's complex flavor profile by allowing certain compounds to condense and return to the still, resulting in a richer and more characterful spirit. While column stills are used for grain whisky, pot stills define malt whisky production.

Question 4

How long must Scotch whisky be aged legally?

Accepted Answer

3 years

Answer

By law, Scotch whisky must be aged for a minimum of three years in oak casks in Scotland. This mandatory aging period is essential for the spirit to develop its characteristic flavors, aromas, and color through interaction with the wood. Without this minimum maturation, the spirit cannot legally be classified as Scotch whisky.

Question 5

What is 'peat' used for in Scotch whisky production?

Accepted Answer

Smoking malted barley

Answer

Peat is used in Scotch whisky production to smoke the malted barley during the drying process. The smoke from burning peat imparts distinctive phenolic compounds to the barley, which then translate into the characteristic smoky, earthy, and sometimes medicinal flavors found in many Scotch whiskies, particularly those from regions like Islay.

(CSP) Certified Scotch Professional Practice Test

(CSP) Certified Scotch Professional Practice Test

CSP Scotch Whisky Production & Distillation