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Beer Service and Storage Flashcards

6 cards from real CFPS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 Beer Service and Storage flashcards as text

  1. What is the ideal storage temperature for fresh, hop-forward beers (IPAs, Pale Ales) to best preserve their aromatic hop character?

    Answer: 33-38°F (0.5-3°C) near-freezing cold storage

    Hop-forward beers should be kept as cold as possible without freezing, since hop aroma compounds degrade rapidly at warmer temperatures.

  2. In what orientation should bottles of beer be stored for maximum quality preservation?

    Answer: Upright, to minimize yeast disturbance and headspace oxidation

    Upright storage minimizes the surface area of beer exposed to the headspace oxygen and keeps sediment settled at the bottom of the bottle.

  3. Why should beer not be stored near strong-smelling foods like onions, cheese, or cleaning products?

    Answer: Beer can absorb volatile aromatic compounds through permeable crown caps or corks

    Crown caps and especially corks are not perfectly impermeable; over time, strong-smelling volatile compounds can migrate through and taint stored beer.

  4. What temperature range is typically referred to as 'cellar temperature' for storing cellarable beers like barleywines and Imperial Stouts?

    Answer: 50-55°F (10-13°C)

    Traditional cellar temperature of 50-55°F allows strong beers to slowly condition and develop complex aged flavors without the rapid degradation that occurs at warmer temperatures.

  5. What is the 'beer clean glass' test, and why is it important before serving draft beer?

    Answer: An inspection for residues (oils, detergent, lipstick) that destroy foam head and add off-flavors

    Lipids, detergent residue, and oils destroy CO2 bubbles, collapse foam instantly, and can add off-flavors; a properly cleaned glass shows persistent carbonation bubbles rising from the nucleation point.

  6. What is 'nitro dispense' and for which traditional beer style is it most commonly and authentically used?

    Answer: A 75% N2/25% CO2 blend creating a creamy, cascading pour, traditional for Irish Dry Stout

    Nitro uses a 75/25 nitrogen-CO2 mix; nitrogen's low solubility creates tiny bubbles that cascade and produce the dense, creamy head iconic to Guinness Draught.