Beer, Sake, and Cider Flashcards
(71 cards)
What percentage of beer content is water?
85%-90%
How does water affect the type of beer being brewed?
The chemical properties of differing water sources determine the style of beer that is brewed.
Today, modern breweries can alter the chemical makeup of their water to brew many styles of beer.
What is the most important cereal grain for quality beer?
Barley
Other grains used in smaller amounts include wheat, rice, corn, rye, and oats.
What process must occur for fermentation to take place in beer production?
Starches in the grain must be converted to sugars
This is accomplished through germination of the grain, producing enzymes that turn starch into sugar.
What is malt in beer production?
Grain that has been germinated and dried
The temperature and length of time in the kiln affects the color, flavor, aroma, and style of the beer.
What determines if a beer is an ale or lager?
Different yeast strains
Yeast is responsible for fermentation and contributes distinctive aromas and flavors.
What is a hop in the context of beer?
Resin from the cone of the hop plant
What role do hops play in beer?
Impart bitterness, provide aroma and flavor, and act as a preservative
Hops balance the sweet, malty character of beer.
Fill in the blank: Beer is traditionally made from _______.
[cereal grains]
What factors are affected by temperature and length of time kilned in the context of beer?
- Color
- Flavor
- Aroma
- Style of beer
True or False: All beers use hops, but some feature them more prominently than others.
True
What type of yeast is used in Ales?
Top-fermenting yeast
How do Ales ferment compared to Lagers?
Ales ferment quickly at warmer temperatures
This leads to more fruity aromas and flavors.
What type of yeast is used in Lagers?
Bottom-fermenting yeast
How do Lagers differ in flavor compared to Ales?
More subtle, crisper and cleaner flavors
Lagers ferment slowly at cooler temperatures.
Fill in the blank: Ales often create _______ aromas and flavors.
fruity
This is due to the quick fermentation process.
Name (a) classic example(s) of German ale.
Hefeweizen
Name (a) classic example(s) of British ale.
- Pale ale
- India pale ale (IPA)
- Porter
Name (a) classic example(s) of Irish ale.
Stout
Name (a) classic example(s) of Belgian ale.
- Lambic (spontaneous fermentation)
- Wit or white bier
Name (a) classic example(s) of a Czech lager.
Pilsner
Name (a) classic example(s) of a German lager.
- Bock
- Doppelbock
- Oktoberfest
What is Sake?
Sake is a fermented rice beverage
Its origins go back 2,500 years to when rice-growing became prevalent in Japan.
How many sake breweries are there in Japan today?
Approximately 1,400 sake breweries