Study Guide
Exam Focus
- Separate orthonasal aroma, retronasal aroma, taste, mouthfeel, and trigeminal sensations during beer evaluation.
- Explain how temperature, carbonation, swallowing, and time in the glass alter what reaches the judge.
- Place each perception in the appropriate scoresheet section without double-counting one stimulus.
Core knowledge
- Flavor perception combines orthonasal aroma, retronasal aroma, taste, mouthfeel, trigeminal sensations, appearance, temperature, and memory.
- Established tastes include sweet, sour, salty, bitter, and umami; the tongue map is inaccurate because taste receptors are distributed across the tongue.
- Threshold, adaptation, fatigue, and aroma release can change what a taster perceives during evaluation.
Study application
Separate the route of perception before deciding whether a note is aroma, taste, mouthfeel, appearance, or finish.
BJCP Beer Judge Entrance Exam Notes
BJCP judging application
A BJCP score should rest on distinct sensory channels. Smell promptly after pouring, attend to retronasal aroma during the sip, separate basic tastes from tactile and trigeminal effects, and revisit the beer as temperature and carbonation change. This structure produces clearer evidence for both scoring and feedback.
Why It Matters
- Confusing astringency, bitterness, alcohol warmth, and acidity leads to the wrong style judgment and correction advice.
- Channel-by-channel notes reveal whether judges differ in perception or merely use different vocabulary.
Practical Sensory Exercises
Label the sensory channel
Taste one beer and write one observation each for orthonasal aroma, retronasal aroma, taste, tactile mouthfeel, trigeminal sensation, and aftertaste. Remove any duplicated observation or explain why it legitimately appears twice.
Key Terms
- Threshold, adaptation, fatigue, and aroma release
- Threshold, adaptation, fatigue, and aroma release can change what a taster perceives during evaluation.