Commercial Methods of Preservation
Nutrition and Food Science · Secondary 4 · Food Processing and Preservation · 3.º Período

Commercial Methods of Preservation

Evaluate commercial preservation techniques such as canning, freezing, dehydration, and UHT.

MOE Syllabus OutcomesMOE NFS Syllabus Section 3.2: Methods of PreservationMOE NFS Syllabus Section 3.3: Impact on Nutritional Value

About This Topic

Evaluate commercial preservation techniques such as canning, freezing, dehydration, and UHT.

Key Questions

  1. How does blast freezing maintain food texture better than slow freezing?
  2. What are the nutritional impacts of canning?
  3. How does UHT processing work?

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