Scotland Flashcards
Is adding enzymes to the barley during the germination phase of malting legally allowed in scotland?
No. While enzyme additives are allowed in other countries to enhance the conversion of cereal starches into consumable sugars, in Scotland all the enzyme must come from what is in the barley naturally.
How many times is the barley steeped in scotland?
Typically the barely is immersed 3 times over 2-3 days to activate enzymes and raise/maintain moisture levels of the grain between 12-46%
During the germination phase of malting barely, what is “Turning the piece”?
“Turning the piece” is when the germinating barley grain is turned to prevent root clumping.
What are Cas Bhic or gaelic for “little feet”
Cas Bhic are the pyramid shaped stacks of fresh cut peat.
How long is Cas Bhic left to dry before it can be used?
At least 1 year.
Prior to Mashing, what is “Culm”?
Culm is the whithered roots and shoots from the malting process. It is removed or “dressed” prior to further processing by the malsters.
What is the maximum moisture content allowed on Malted barely prior to Mashing/Fermentation?
12%
What is the ratio of flour, husk, and grist for milled barley to begin Mashing?
10% Flour
20% Husk
70% Grist
How many times is the “worts” washed in the mash tun?
3 times.
What is done with the final wash or “water”?
Its used as the first water on the next mash
When a distiller pumps the wort slowly through the mash tun, what is the result?
A “clear wort” or, a spirit with little cereal character.
When a distiller pumps the wort through the mashtun quickly, what is the result?
A “Cloudy” Wort. This spirit will have a distinctly malty characteristic, as it pulls some of the solids from the grist/mash through the mash tun.
What temperature is the water run through the mash tun?
146.3 F or 63.5 C
What are the cooled worts pumped into for frementation?
Washback
What are Washbacks made of?
Wood or Stainless Steel
How long is a short fermentation, and how does this effect the spirit?
~48 - 55 hours for a short ferment. This will result in a pronounced malty characteristic of the final spirit.
How long is a long ferment, and how does it effect the resulting spirit?
55+ Hours. This increases esterification, and produces lighter, more complex, and fruitier spirits.
What is the ABV of the wash after fermentation in the washbacks?
8%
What is the spirit called that comes from the first run in the “wash still”. What is its abv?
“Low wines”. ~23% ABV
What is the name of the second still or run of the spirits?
“Spirit Still”
What are the three distillates of spirit out of the “Spirit still”?
Foreshots
Heart
Feints
What is done with the foreshots and feints from the spirit run?
Reused into the low wines of the next batch through the spirit still.
When a still is tall, with a slender neck, or when a still is run slowly, how does this effect the resulting spirit?
This creates a “long conversation” with the copper, meaning the final spirit will be lighter.
What do small stills or faster distillation cause in the resulting spirit?
A “Short Conversation” with the copper, creates heavier, and often more oily spirit characteristics.