Keeping and Serving Beer Flashcards

1
Q

Name the tax brewers pay to the Federal government on each gallon of beer they produce:

A

Federal Excise Tax

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2
Q

Importers/Brewers of beer sell to what member of the three tier system?

A

Distributors/Wholesalers

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3
Q

What aspect of beer labeling is most useful in assessing the freshness of beer?

A

Bottled By Date

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4
Q

Name two physical or behavioral indications that an individual should not be served additional alcohol:

A

slurred speech
impaired motor skills
raised voice
sleepiness

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5
Q

Describe the characteristics of a beer that might make it interesting to consume a year or more after its packaging date:

A
Higher Alcohol
Higher OG
Barrel Aging
Brettanomyces Ales
Sour Beers
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6
Q

Name two things that retailers can do to ensure the freshness of the beer they sell:

A

rotate stock
don’t over order
proper refrigeration
store away from light

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7
Q

Device attached to a keg to allow input of gas and output of beer:

A

Coupler

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8
Q

Device attached to the server’s side of a draft tower for pouring draft beer:

A

Faucet

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9
Q

Device used in some draft systems to halt the flow of beer when the keg it is attached to becomes empty:

A

FOB (Foam on Beer Detector)

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10
Q

The box you might see outside the beer cooler that is supplied with both carbon dioxide and nitrogen gas and has an output labeled “25% CO2” ?

A

Gas Blender

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11
Q

The device that shows the gas pressure being applied to one keg of beer?

A

Pressure Gauge Regulator

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12
Q

Hose that delivers gas to the keg:

A

Gas Line

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13
Q

Hose that carries beer from the keg to a nearby wall-mounted bracket.

A

Beer Line

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14
Q

Proper draft beer system operation depends upon balancing what two elements:

A

Applied Pressure and Resistance

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15
Q

If the operating temperature of a balanced draft system (cooler and lines) is increased by several degrees, what adjustment must be made to the gas pressure? (Assume the use of 100% CO2)

A

The pressure will need to be turned up.

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16
Q

When troubleshooting a direct draw system, if you open the tap and nothing comes out, name two things you should you check:

A

if the coupler is attached correctly to the keg
if the tank is connected to the keg
if the keg has beer in it
whether there is CO2 in the tank

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17
Q

When troubleshooting a long-draw system where taps are pouring foamy beer, what is the first thing you should check and where or how would you check it?

A

What: PSI

Where or How: Check the regulator from the main gas tank

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18
Q

When you have checked the items you list above and determined that they are correct but the beer on one tap still foams, list two other things you would check:

A

Keg temp, kinked hose, make sure the faucet is working properly, leaky fittings, clogged vent holes

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19
Q

How often must beer lines be cleaned in order to maintain optimal condition of a recently installed draft beer system?

A

every 14 days (two weeks)

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20
Q

What solution at what approximate strength is required for proper routine line cleaning?

A

Caustic solution and for a new system it should be around 2% or for an older system it should be 3%

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21
Q

When cleaning a long-draw system using an electronic coil or pump what velocity of cleaning solution should be achieved and how long should it be maintained?

A

Velocity: 2 gallons per minute
Time: 15 minutes, reverse beer flow direction

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22
Q

What component of the draft system should be disassembled and manually cleaned each time the system is cleaned?

A

faucets and couplers

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23
Q

What supplemental cleaning is recommended every 90 days?

A

Draft beer lines should be de-stoned, couplers and FOBs

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24
Q

When the cleaning cycle is complete, what liquid should you use to push the cleaning solution from the lines?

A

Water

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25
Q

The inside of a wetted beer glass is sprinkled with salt and the salt adheres everywhere except for a half-inch wide band at the middle of the glass. Is this glass “beer clean”?

A

No

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26
Q

Describe features that indicate a beer has been served in a beer clean glass:

A

Foam forms a nice head (good head retention), no bubbles clinging to the glass and it should also not taste soapy or like sanitizer.

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27
Q

What is the best way to dry beer glasses and what item or equipment is required?

A

air dry with a rubber drain pad

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28
Q

Please fill in the blanks in this sentence which provides the Campaign for Real Ale’s definition of “real ale”: Real ale is a natural product brewed using traditional ingredients and left to mature in the _________________ from which it is _____________________ in the pub through a process called secondary __________________.

A

container, dispensed, fermentation

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29
Q

What is the name of the wood or plastic plug inserted into a cask and through which it will be tapped?

A

bung

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30
Q

When a retailer fills a “growler” jug with a screw-on cap, what additional measure is needed to prevent the customer from having potential legal problems during the trip home?

A

Must have their label and government warning.

Put tape or sticker over the cap which cannot be the same color as either the bottle or the cap.

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31
Q

What glass would you serve a Pilsner in?

A

Pilsner glass

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32
Q

What glass would you serve a English Bitter in?

A

Mug or pint glass

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33
Q

What glass would you serve a Saison in?

A

Pint glass, tulip or oversized wine

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34
Q

What glass would you serve a Kolsch in?

A

Stange

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35
Q

What glass would you serve a Barleywine in?

A

Goblet

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36
Q

What glass would you serve a Stout in?

A

Mug or Pint glass

37
Q

What glass would you serve a German Hefe-Weizen in?

A

Weizen Glass

38
Q

What glass would you serve an American Amber ale in?

A

Pint

39
Q

What glass would you serve a Munich Helles in?

A

Flute or Pilsner Glass

40
Q

What glass would you serve a Belgian Dubbel in?

A

Goblet

41
Q

What glass would you serve an Unblended Lambic in?

A

Flute

42
Q

What glass would you serve a Rauschbier in?

A

Mug

43
Q

What glass would you serve an IPA in?

A

Pint

44
Q

What glass would you serve a Quad in?

A

Goblet

45
Q

What glass would you serve a Doppel Bock in?

A

Mug

46
Q

Discuss how packaging and handling influence the development of light-struck flavor in beer. Include steps retailers might take to protect beer from developing this flavor attribute for various package types.

A

Different glass types have resistance to UV light which causes “light struck beer” (clear - worst, Brown - Best). Retailers can prevent this by storing beers away from florescent lights or buying cans.

47
Q

How long do you chill a keg before serving?

A

24 hours

48
Q

What is the proper way to serve a Hefeweizen from the bottle?

A

Roll the bottle gently in hand to stir up yeast.

49
Q

What glass would you serve a Belgian style in?

A

Tulip

50
Q

What glass would you serve a Hefeweizen style in?

A

Hourglass

51
Q

What glass would you serve a Russian Imperial Stout style in?

A

Snifter

52
Q

What is the type of gas used for draught beer?

A

CO2 or Mix of CO2 and Nitrogen

53
Q

What is the shelf life for a hand pump keg (party keg)?

A

1 day

54
Q

How often do the lines need cleaned?

A

Every 2 weeks

55
Q

What type of beer can be aged?

A

High ABV beer

56
Q

What is a consequence of not refrigerating beer?

A

Accelerated Aging

57
Q

What is the optimum beer storage temperature?

A

34-36 degrees F

58
Q

What temperature should beer be from the tap be served?

A

42-44 degrees F

59
Q

What is the best type of storage for beer to prevent skunking?

A

Canned Beer

60
Q

List in order best UV protection in bottles from best to worst.

A

Brown, Blue, Green, Clear

61
Q

What is lacing?

A

The carbonation bubbles on side of glass as beer is drank.

62
Q

How do you check if a beer glass is clean?

A

water spots, salt test, head retention

63
Q

What is the order of cleaning glassware?

A

Empty glass in drain
Wash with sudless, non-petroleum based cleaner
Rinse in cold water
Rinse in sanitizer
Dry inverted on rack so air circulates
Rinse with cold water immediately before dispensing

64
Q

What is Dram Shop Law?

A

Holds bartenders and servers responsible for patrons over indulgence

65
Q

What are the two types of keg valves?

A

Threaded

Drop-in

66
Q

Name the 5 keg sizes and their capacity?

A
1/6 barrel		  5 gallons
¼ barrel squatty 7.75 gallons
¼ barrel slim	  7.75 gallons
Euro keg 		  13.2 gallons
½ barrel 		  15.5 gallons
67
Q

Name two non-keg serving vessels:

A

Cask

Serving Tank

68
Q

What is a Nitrogen Generator?

A

System that uses a membrane to separate N2 from compressed air.

69
Q

What is a Gas Blender?

A

Mixes CO2 and N2 at a specific ratio

70
Q

What is a Beer Pump?

A

Draws beer from the keg or serving vessel and delivers it to the faucet.

71
Q

What are Regulators?

A

Adjusts and controls the flow of gas from the source

sets the serving pressure

72
Q

What is a Pressure Line?

A

Hose that delivers gas from the regulator to the coupler

73
Q

What is a Coupler?

A

Attaches to keg and allows gas to flow into the keg and beer to flow out.

74
Q

What is a Thomas Valve?

A

Part of the coupler that protects the gas line from reverse flow.

75
Q

What is the Coupler Check Valve?

A

Keeps beer from draining from the beer line when the coupler is disconnected from the keg.

76
Q

What is the Coupler PSV?

A

protects the keg from overpressure

77
Q

What is a Jumper Line?

A

tubing between coupler and draft system

78
Q

What is a FOB Detector?

A

stops the flow to faucet when beer line is empty

79
Q

What is the Trunk Line?

A

bundle of beer lines (barrier tubing) and glycol supply and return lines that is insulated

80
Q

What is a Power Back?

A

refrigeration units that provide cooling for
beer kegs
towers
lines, etc.

81
Q

What is a Beer Line?

A

carries beer from coupler to faucet
often barrier tubing in long draw systems, otherwise vinyl
replace annually

82
Q

What is a Chocker?

A

Short section of 3/16” ID tubing between barrier tubing and tower. Used to balance system.

83
Q

What is a Draft Tower?

A

attaches to bar or keg box and has faucets mounted to it

84
Q

What are Beer Faucets?

A

Dispenses beer. Clean and disassemble every two weeks.

85
Q

What is the ideal flow rate of beer in a draft system?

A

1 gallon per minute

86
Q

What 3 things must be considered for proper draft system balance?

A

Temperature
Pressure
Resistance

87
Q

How long to leave a keg in a cooler to cool from room temperature?

A

24 hours

88
Q

What is the difference between static and dynamic resistance?

A

Static: elevation change between keg and faucet
Dynamic: hydraulic line loss