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Prezi By: Reid
Drying
A method in food preservation in which food is dehydrated or desiccated
Preservation
Processes
Freeze- the process of lowering the temperature to an aproximate 30*F to 0*F. The reason for this is because it prevent microrganisms from growing.
Freezing
Heat
Heat Preservation is a great proccess which includes heating up water to boiling point and burning all the bacteria off of your foods.
Heat
Pickling- The proccess by keeping foods more safe by anaerobic fermentation in brine or immersion in vinegar.
Pickling
Causes of food spoilage
1.The food not being put up properly and out for to long.
2.The temperature.
Food
Handling
Food Borne Illness- Illness caused by food contaminated with bacteria, viruses, parasites, or toxins.
Food borne illness
Palatability- Acceptable or agreeable to the palate or taste.
What is Palatability?
Ways of Preventing Food Borne Illness
Preventing food borne illness
A few ways of preventing this is by:
1. Cleaning your hand and surfaces often
2. Cooking at proper temperatures
3. Wear gloves and mask when cleaning up a sick persons vomit or fecal matter.
Symptoms of food borne illiness
Cramps, vommiting, diarrhea, fever, joint aches,fatigue, nausea.
Symptoms of food borne illness
Cooking temperatures of beef,pork,chicken.
Cooking Temps For Different Meats
Beef- 145*F to 160*F
Pork- 145*F to 160*F
Chicken- 165*F
Good Habits of Food Handling
Good Habits of Food Handling
Keeping the foods cold
Keeping the foods warm
keeping the food canned
Check experation dates, and the appearane of the food
Washing hands before preparing foods
Food Spoilage
The process in which food deteriorates to the point in which it is not edible to humans or its equality becomes reduced
Food
Spoilage
Mold
Is a fungus that grows in the form of multicellular filaments called hyphae
Mold
Yeasts
Yeasts
A Microscopic organism the reproduces by budding
Yeasts
Bacteria - are a type of biological cell. They constitute a large domain of prokaryotic microorganisms.
Bacteria
Viruses
Is a small infectious agent that replicates only inside the living hosts