Beer

Question 1

What is known for the oldest alcohol beverages?

Answer 1

Beer.
From Neolithic Revolution (8500-5500BC)

Question 2

What is the twofold of brewing process?

Answer 2

• brewer must first derive the wort
• ferment the wort

Question 3

What is wort

Answer 3

A sugar rich liquid from malted grain

Question 4

What is main ingredient of beer brewing process?

Answer 4

Water, Yeast, Hops, Starch

Question 5

What effect from the hops to beer?

Answer 5

• Flavour & bitterness
• Preserve & Antiseptic that inhibit bacterial growth

Question 6

What is the Reinheitsgebot?

Answer 6

The Bavarian Purity Law in 1516
- codified 3 ingredients authorized for beer production as Barley, hops, water

Question 7

What type of cereal was the most choice for producing beer?

Answer 7

Barley

Question 8

What is the Green malt?

Answer 8

The grain softened by steeping in water allowed for germinate but not yet to drying

Question 9

What is the main impact to style of the beer?

Answer 9

• length & degree of roasting

Question 10

What is the Porter-beer style?

Answer 10

Highly roasted black malt

Question 11

Who did popularize the porter beer?

Answer 11

Arthur Guinness

Question 12

What is the Pale-Ales?

Answer 12

Pale malt, dried at low temperature, light color beer

Question 13

What is the grist?

Answer 13

Grounded malt in a mill

Question 14

What is Wort?

Answer 14

The liquid drawn off the mash-tun in warm water
Hot water + mash => Wort

Question 15

How long does the wort need to boil?

Answer 15

At least 1hour

Question 16

Why do the brewer need to boil the wort?

Answer 16

• Stabilizes & sterilizes the brew
• Darken color
• Excess water to evaporate

Question 17

What happens if the hops are boiled long time?

Answer 17

More bitterness
Lose aroma

Question 18

Whats the difference of Lager & Ale

Answer 18

Lager wort is cooled to a lower temperature

Question 19

What type of fermentation yeast of Lager beers?

Answer 19

Bottom-fermenting yeast ( Saccharomyces pastorianus - formed called Saccharomyces Carlsbergensis)

Question 20

What type of fermentation yeast of Ale beer?

Answer 20

Saccharomyces cerevisiae

Question 21

Is Ale or Lager have faster fermentation?

Answer 21

Ale. (Less than a week)

Question 22

Which contains the beer after fermentation?

Answer 22

Tanks or Casks

Question 23

Is Draught beer pasteurized?

Answer 23

No.

Question 24

What is Lambic beer?

Answer 24

Unique beer of Belgium.

Question 25

What is process of Lambic beer

Answer 25

Fermented in open-top containers with native wild yeast
Brettanomyces bruxellensis
Or
Brettanomyces lambicus

Question 26

How often to aged Lambic beer?

Answer 26

Upto 3 years in cask before release

Question 27

What is Gueuze beer?

Answer 27

A combined of 1yr Lambics + 2-3yrs Lambics

Question 28

What is called Brussel Champagne?

Answer 28

Gueuze - a blend of lambic refermented in the bottle

Question 29

What kind of fruits can be added before bottling to produce fruit lambic?

Answer 29

Morelle cherries
Raspberries

Question 30

Name 2 famous Lambic producer?

Answer 30

Lindemans
Cantillon

Question 31

Which temperature should be served Lager?

Answer 31

48-52°F (9-11°C)

Question 32

Which temperature should be served Ale & Draught beer?

Answer 32

54-57°F (11-14°C)

Question 33

Where is produce Peroni beer?

Answer 33

Italy

Question 34

Where is Guinness beer origin?

Answer 34

Ireland

Question 35

Where is Heineken origin?

Answer 35

Netherlands

Question 36

Where is Labatt beer origin?

Answer 36

Canada

Question 37

What is the meaning of IBUs?

Answer 37

International Bitter Unit

Question 38

Which of the following ingredients is added to the malt to initiate the mashing process?

Answer 38

Hot water

Question 39

Which style of beer most likely be bottle-conditioned?

Answer 39

Saison

Question 40

Two largest country produce of hops

Answer 40

Germany
US

Question 41

What type of yeast most active in fermentation a stout?

Answer 41

Saccharomyces Cerevisiae