Food hygiene and storage

Beschreibung

Leaving Certificate Home Economics Mindmap am Food hygiene and storage, erstellt von Samira Alnougi am 23/09/2015.
Samira Alnougi
Mindmap von Samira Alnougi, aktualisiert more than 1 year ago
Samira Alnougi
Erstellt von Samira Alnougi vor mehr als 8 Jahre
6
2

Zusammenfassung der Ressource

Food hygiene and storage
  1. causes of food spoilage
    1. enzymes
      1. micro organisms
        1. oxygen
        2. Conditions for growth
          1. micro-organisms such as bacteria need food, warmth, moisture and time to grow and multiply
            1. Food
              1. Bacteria thrive on high protein foods
              2. Warmth
                1. the ideal temp for most bacteria is 30-40 degrees Celsius. Boiling kills most bacteria and cold temps slow down their growth. Freezing does not kill bacteria
                2. Moisture
                  1. Bacteria thrive in damp conditions
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