Outline three conditions necessary to ensure accurate results when carrying out sensory analysis tests - Leaving Cert Home Economics - Question 6 - 2015
Question 6
Outline three conditions necessary to ensure accurate results when carrying out sensory analysis tests.
(i)
(ii)
(iii)
Worked Solution & Example Answer:Outline three conditions necessary to ensure accurate results when carrying out sensory analysis tests - Leaving Cert Home Economics - Question 6 - 2015
Step 1
i) Timing
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Answer
Testing should ideally occur at specific times throughout the day, such as mid-morning or mid-afternoon, when taste sensitivity is known to be at its peak. This ensures that the testers have optimal sensory capability.
Step 2
ii) Dietary Restrictions
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Testers should avoid consuming any strongly flavored foods or beverages at least 30 minutes prior to the taste test. This helps in ensuring their taste buds are neutral, allowing for a more accurate assessment of the samples.
Step 3
iii) Sample Preparation
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All samples must be maintained at the same temperature to prevent any bias due to temperature differences. Additionally, an equal quantity of each sample should be served, and the containers should be identical in size, shape, and color. Proper sequencing and coding of samples is essential, and testers should ensure a quiet environment for testing to avoid distractions.
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