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Transcript of Sensory Evaluation
Describe attributes of food
To create an accurate sensory profile Purpose? Improve quality Identify attributes Compare products Determine acceptability chewy salty smooth golden-brown bitter crispy Triangle test Odd one out Types Considerations:
3. Response sheets
4. Food products
9. Decide For a fair test Ranking Rating 1st 2nd 3rd 1. Preference:
Based on likes and dislikes
Does not evaluate a specific attribute 2. Discriminative
Evaluates specific attribute 'Just right' scale Duo-trio test 1 control
Identify the similar one Quiet
Glass of water
Food product with labels
Identical plates, portion size
similar? differences? preference? modify