Q&A | Beer Service
1. What is the primary reason for the three-tier system in the United States?
**
A) To ensure beer is sold at uniform prices nationwide
B) To create a legal separation between production, distribution, and retail
sales of alcohol
C) To prevent imported beers from competing with domestic beers
D) To simplify the taxation process for breweries
**Correct Answer: B**
**Rationale:** The three-tier system—brewers/importers,
wholesalers/distributors, and retailers—was established to create a legal
separation between the production, distribution, and sale of alcoholic
beverages. This system was designed to prevent vertical monopolies and
ensure proper taxation and regulation.
**2. A keg of non-pasteurized draft beer has been stored refrigerated since
delivery. Approximately how long can it remain fresh?**
A) 15-20 days
B) 45-60 days
C) 90-120 days
D) 6 months
**Correct Answer: B**
,**Rationale:** Non-pasteurized draft beer can remain fresh for approximately
**45-60 days** when properly refrigerated. Pasteurized draft beer can last
**90-120 days**. When not refrigerated, shelf life decreases significantly.
**3. A bottle of IPA has been stored at room temperature for 4 months. Which
of the following is MOST likely to have occurred?**
A) The beer has improved in flavor
B) The hop aromas have faded, and the beer may taste stale or oxidized
C) The beer has become more bitter
D) The beer has developed a sour character
**Correct Answer: B**
**Rationale:** Hoppy styles like IPA are more susceptible to the effects of
time and may show flavor changes in as little as **3 months**, even when
refrigerated. When not refrigerated, hoppy beers can become noticeably off
after 3 months due to oxidation and hop aroma degradation.
**4. A date code on a bottle reads "364-14". What does this indicate?**
A) March 6, 2014
B) December 30, 2014
C) June 4, 2014
D) The beer was brewed on day 364 of 2014
**Correct Answer: D**
,**Rationale:** "364-14" is a **Julian date code**, indicating the beer was
packaged on the 364th day of 2014 (December 30, 2014). Julian/original
date codes indicate the packaging date rather than a best-by date.
**5. Which of the following is a sign that a glass is NOT beer-clean?**
A) Rapidly rising bubbles streaming from the center of the glass
B) Bubbles clinging to the side of the glass
C) A tight, dense head of foam
D) Clear, bright beer
**Correct Answer: B**
**Rationale:** Bubbles clinging to the side of the glass indicate the presence
of dirt, oil, or detergent residue (beer stone) on the glass surface. A beer-
clean glass should allow bubbles to stream from the center, not cling to the
sides.
**6. What is the proper angle for pouring a beer from a bottle into a glass to
achieve an ideal head?**
A) Hold the glass at a 90-degree angle and pour quickly
B) Tilt the glass at 45 degrees, pour slowly, then straighten as the glass fills
C) Hold the glass upright and pour directly into the center
D) Pour from a height of 12 inches directly into the glass
**Correct Answer: B**
, **Rationale:** The proper pour starts with the glass tilted at approximately
**45 degrees**, pouring slowly down the side. As the glass fills, straighten it
to create a proper head. This technique minimizes excessive foaming while
producing an appropriate head.
**7. A customer orders a wheat beer. Which glassware is MOST appropriate?
**
A) Pint glass (non-tapered)
B) Tulip glass
C) Weizen glass (tall, curving)
D) Snifter
**Correct Answer: C**
**Rationale:** A **Weizen glass** is tall and curving, specifically designed to
showcase the tall, fluffy head and effervescence of wheat beers. It also
allows the characteristic banana and clove aromas to concentrate at the top.
**8. A customer orders an imperial stout. Which glassware would BEST
showcase this beer?**
A) Pilsner flute
B) Snifter or tulip glass
C) Weizen glass
D) Shaker pint
**Correct Answer: B**