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Advanced Cicerone® · Beer Ingredients and Brewing Processes

Packaging and pasteurization

Syllabus Path

Advanced candidates should study packaging and pasteurization as part of processes, connecting the syllabus heading to wort composition, fermentation performance, flavor, stability, clarity, carbonation, and mouthfeel.

  1. IV. Beer Ingredients and Brewing Processes
  2. B. Processes
  3. 13. Packaging and pasteurization

Exam Focus

  • Explain packaging and pasteurization as a brewing analysis topic within Processes.
  • Use specific evidence such as raw material form, time, temperature, pH, oxygen, gravity, microbes, vessel, pressure, and sanitation.
  • Apply the topic to wort composition, fermentation performance, flavor, stability, clarity, carbonation, and mouthfeel rather than repeating the heading alone.

Core knowledge

  • Packaging quality depends on clean containers, low oxygen pickup, appropriate carbonation, sound closures, date coding, and cold storage.
  • Cap-on-foam and other oxygen-control practices protect flavor stability, especially in hoppy or delicate beer.
  • Pasteurization can improve microbiological stability but may alter fresh flavor depending on method and beer.

Study application

Explain how packaging decisions protect or damage freshness after the brewery has made good beer.

Key Terms

Packaging quality
Packaging quality depends on clean containers, low oxygen pickup, appropriate carbonation, sound closures, date coding, and cold storage.
Pasteurization
Pasteurization can improve microbiological stability but may alter fresh flavor depending on method and beer.

References

2 available