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Draft 1.0 of presentation to be used as teaching aid to facilitate learning module on Food Safety and Food Security. The objective is to equip students with a basic technical understanding of causes and risks to food safety, as well as an understanding of how microbial life can also act as an aid to preserve crop harvest. This theoretical session will be followed up immediately with a practicum on creating using lactobacilic fermentation to make sauerkraut, safe bottling and storage techniques, and basic food safety procedures in the kitchen.
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Food Culture.
Bayan Ulgii, Outer Mongolia 2011
Micro-organisms:
Micro-organisms:
Escherichia coli
http://www.foodauthority.nsw.gov.au/consumers/problems-with-food/food-poisoning/
Micro-organisms:
Escherichia coli
Salmonella
Clostridium botulinum
http://www.foodauthority.nsw.gov.au/consumers/problems-with-food/food-poisoning/http://www.esacademic.com/pictures/eswiki/67/Clostridium_difficile_01.jpghttp://www.textbookofbacteriology.net/themicrobialworld/NormalFlora.html
http://www.musee-afrappier.qc.ca/en/index.php?pageid=3411-html&image=3411_levures1
Clostridium botulinum
Micro-organisms:
Escherichia coli
Salmonella
Pathogens
http://www.foodauthority.nsw.gov.au/consumers/problems-with-food/food-poisoning/http://www.esacademic.com/pictures/eswiki/67/Clostridium_difficile_01.jpghttp://www.textbookofbacteriology.net/themicrobialworld/NormalFlora.html
http://www.musee-afrappier.qc.ca/en/index.php?pageid=3411-html&image=3411_levures1
1. E.coliPathogen:
http://www.universityofcalifornia.edu/everyday/agriculture/ecoli.htmlhttp://www.scientificamerican.com/article.cfm?id=turning-bacteria-into-plastic-factories-replacing-fossil-fuels
1. E.coli lifecyclePathogen:
http://upload.wikimedia.org/wikipedia/commons/b/bf/Lifecycle_of_e_coli_fr.jpg
1. E.coliPathogen:
http://www.universityofcalifornia.edu/everyday/agriculture/ecoli.htmlhttp://www.scientificamerican.com/article.cfm?id=turning-bacteria-into-plastic-factories-replacing-fossil-fuels
BotulismPathogen: Clostridium botulinum
http://cnx.org/content/m14960/latest/
Clostridium botulinum
Micro-organisms:
Escherichia coli
Salmonella
Pathogens
http://www.foodauthority.nsw.gov.au/consumers/problems-with-food/food-poisoning/http://www.esacademic.com/pictures/eswiki/67/Clostridium_difficile_01.jpghttp://www.textbookofbacteriology.net/themicrobialworld/NormalFlora.html
http://www.musee-afrappier.qc.ca/en/index.php?pageid=3411-html&image=3411_levures1http://antelopeb.wordpress.com/tag/teeth/
Clostridium botulinum
Micro-organisms:
Lactobacillus(Yogurts, Cheeses)
Saccharomyces cerevisiae(Vinegar, Wine, Bread)
http://www.foodauthority.nsw.gov.au/consumers/problems-with-food/food-poisoning/http://www.esacademic.com/pictures/eswiki/67/Clostridium_difficile_01.jpghttp://www.textbookofbacteriology.net/themicrobialworld/NormalFlora.html
http://www.musee-afrappier.qc.ca/en/index.php?pageid=3411-html&image=3411_levures1http://antelopeb.wordpress.com/tag/teeth/
Escherichia coli
Salmonella
beneficial
Pathogens
1. LactobacillusBeneficial Micro-organism:
http://commons.wikimedia.org/wiki/File:20101212_205549_LactobacillusAcidophilus.jpghttp://www.scientificamerican.com/article.cfm?id=turning-bacteria-into-plastic-factories-replacing-fossil-fuels
1. LactobacillusBeneficial Micro-organism:
http://commons.wikimedia.org/wiki/File:20101212_205549_LactobacillusAcidophilus.jpghttp://www.flickr.com/photos/ajc1/512143798/sizes/o/in/photostream/
1. E.coliPathogen:
http://www.universityofcalifornia.edu/everyday/agriculture/ecoli.htmlhttp://www.scientificamerican.com/article.cfm?id=turning-bacteria-into-plastic-factories-replacing-fossil-fuels
Risk factors:
Cleanliness.Contamination.Temperature.
Food safety:
Risk factors:
Cleanliness.Contamination.Temperature.
Precautionary actions:
Wash hands.Separate raw foods.5C> or <60C.
Food safety:
Moulded Saurekraut.Fermentation:
photo credit: http://boingboing.net/2009/01/12/making-sauerkraut-is.html
Saurekraut.Fermentation:
photo credit: http://boingboing.net/2009/01/12/making-sauerkraut-is.html
Kim Chee.Fermentation:
http://hawaiirama.com/files/2008/11/Kim%20Chee.jpg
Tsukemono.Fermentation:
http://media.discovernikkei.org/album/items/3/6/368/oshogatsu-tsukemono_full.jpg
Pickles.Fermentation:
http://azerbaijan24.com/component/content/article/41-azerbaijan-cuisine/119-cuisine-Pickles
Techniques:
Drying.Fermentation.Pickling.Bottling.
Food Preservation
Techniques:
Drying.Fermentation.Pickling.Bottling.
Food Preservation
Advantages / Disadvantages:
? ? ? ?
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