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HUM-FS-3.3
HUM-FS-3.3 Sensory Evaluation Vocabulary, Set 2
| Term | Definition |
|---|---|
| Sensory evaluation | The scientific process of using the senses to examine and evaluate food. |
| Sensory panel | A group of people selected to evaluate food samples. |
| Panelist | A person who participates in a sensory evaluation. |
| Sensory characteristics | Food qualities detected through sight, smell, taste, touch, and hearing. |
| Appearance | How a food looks, including its color, size, shape, and surface. |
| Aroma | The smell of a food. |
| Taste | Sensations detected by the tongue, such as sweet, sour, salty, bitter, and umami. |
| Flavor | The combined experience of taste, aroma, and mouthfeel. |
| Texture | How a food feels when touched, bitten, chewed, or swallowed. |
| Mouthfeel | The physical sensations food creates in the mouth, such as creamy, crunchy, or smooth. |
| Attribute | A specific characteristic being evaluated, such as sweetness or crispness. |
| Sample | A portion of food provided for evaluation. |
| Control sample | A standard sample used as a basis for comparison. |
| Controlled conditions | Keeping factors such as sample size, temperature, lighting, and serving method consistent. |
| Blind testing | Evaluating coded samples without knowing their brand, ingredients, or identity. |
| Randomization | Serving samples in different orders to reduce bias. |
| Bias | An opinion or outside influence that may unfairly affect the results. |
| Palate cleanser | Water or a plain food used to remove flavors between samples. |
| Rating scale | A numbered system used to measure the strength or quality of a food characteristic. |
| Hedonic scale | A scale that measures how much a panelist likes or dislikes a food. |
| Preference test | A test used to determine which sample panelists like best. |
| Difference test | A test used to determine whether panelists can detect differences between samples. |
| Descriptive test | A test used to identify and measure specific sensory characteristics. |
| Quantify | To express an observation using numbers or measurable values. |
| Qualitative data | Descriptive information expressed in words. |
| Quantitative data | Information expressed using numbers or measurements. |
| Data analysis | Organizing and examining results to identify patterns and draw conclusions. |
| Mean | The average of a set of scores. |
| Frequency | The number of times a particular response occurs. |
| Validity | The degree to which a test measures what it is intended to measure. |
| Reliability | The ability of a test to produce consistent results. |
| Conclusion | A statement explaining what the sensory evaluation results show. |