Study Guide
Exam Focus
- Explain how we perceive flavor as a sensory evaluation topic within Taste and flavor.
- Separate orthonasal and retronasal aroma, basic tastes, tactile mouthfeel, trigeminal sensation, and aftertaste in a complete flavor account.
- Predict how temperature, carbonation, adaptation, expectation, and matrix effects change perception during structured beer evaluation.
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.
Key Terms
- Threshold, adaptation, fatigue, and aroma release
- Threshold, adaptation, fatigue, and aroma release can change what a taster perceives during evaluation.